ADDED   LICENSE.md
Index: LICENSE.md
==================================================================
--- LICENSE.md
+++ LICENSE.md
@@ -0,0 +1,77 @@
+All images, recordings, writings and other files in this repository, unless stated otherwise, belong
+to their authors. You **do not** have permission to reuse or redistribute any of them in any form,
+except for files that specifically provide licensing terms.
+
+The _source code files_ (which include `.rkt`, `.pp`, and `.p` files) generally include notices
+stating that they are licensed for reuse under the terms of The Local Yarn License 1.0.0, the text
+of which is included below. By the same token, the license below applies only to files that
+designate it as their license, not to every file in this repository. Other supplementary files (such
+as `makefile`) may specify different license terms.
+
+# The Local Yarn License 1.0.0
+
+**Required Credit:** Joel Dueck (<https://joeldueck.com>)
+
+**Source Notice:** This software is maintained at <https://thelocalyarn.com/code>
+
+## Purpose
+
+This license gives everyone as much permission to work with this software as possible, while
+protecting contributors from liability, and ensuring contributors are given clear, public credit.
+
+## Acceptance
+
+In order to receive this license, you must agree to its rules. The rules of this license are both
+obligations under that agreement and conditions to your license. You must not do anything with this
+software that triggers a rule that you cannot or will not follow.
+
+## Copyright
+
+Each contributor licenses you to do everything with this software that would otherwise infringe that
+contributor's copyright in it.
+
+## Credit
+
+If you run or combine this software with other software in any larger system, or if you publish any
+work using this software, you must give the contributors credit.
+
+To give credit, give users of your system or published work a notice listing all the names in
+_Required Credit_ above, saying that they contributed to this software and that this software was
+used as part of your system or to publish your work, and make sure this notice is easy for people to
+find when using your system or published work.
+
+For example:
+
+* If users access your system or work by running a program you provide, include the notice in the
+  program’s *About* screen (for a graphical or interactive program) or in the output of the
+  program’s “version” argument (for command-line programs).
+* If users access your system or work via the World Wide Web, put the notice or a link to the notice
+  at the bottom of the home page. 
+* If your work is published as a printed book, include the notice in the book’s front matter.
+
+## Notices
+
+You must ensure that everyone who gets a copy of any part of this software from you, with or without
+changes, also gets the text of this license, the _Required Credit_ and _Source Notice_ notices
+above, and a copy of the `NOTICE.txt` file. 
+
+## Excuse
+
+If anyone notifies you in writing that you have not complied with [Notices](#notices) or
+[Credit](#credit), you can keep your license by taking all practical steps to comply within 30 days
+after the notice.  If you do not do so, your license ends immediately.
+
+## Patent
+
+Each contributor licenses you to do everything with this software that would otherwise infringe any
+patent claims they can license or become able to license.
+
+## Reliability
+
+No contributor can revoke this license.
+
+## No Liability
+
+***As far as the law allows, this software comes as is, without any warranty or condition, and no
+contributor will be liable to anyone for any damages related to this software or this license, under
+any kind of legal claim.***

DELETED LICENSE.txt
Index: LICENSE.txt
==================================================================
--- LICENSE.txt
+++ LICENSE.txt
@@ -1,216 +0,0 @@
-All files in this repository, unless stated otherwise, are copyright (c) 2018
-by Joel Dueck, and not licensed for reuse except as noted otherwise.
-
-The _source code_ files (which include `.rkt`, `.pp`, and `.css` files)
-generally include notices stating that they are licensed for use under the
-terms of the Apache 2.0 license, a copy of which is included below.
-
-Other supplementary files (such as `makefile`) may specify different license
-terms.
-
-I do NOT give you permission to reuse or redistribute, in any form, any of the
-images or prose content in this repository, unless that image or prose content
-is specifically provided under other licensing terms. If you would like to
-license any of this content, please contact me directly.
-
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
-
-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.

Index: pollen.rkt
==================================================================
--- pollen.rkt
+++ pollen.rkt
@@ -1,25 +1,13 @@
 #lang racket/base
 
-;; Copyright (c) 2018 Joel Dueck.
-;;
-;; Licensed under the Apache License, Version 2.0 (the "License");
-;; you may not use this file except in compliance with the License.
-;; A copy of the License is included with this source code, in the
-;; file "LICENSE.txt".
-;; You may also obtain a copy of the License at
-;;
-;;       http://www.apache.org/licenses/LICENSE-2.0
-;;
-;; Unless required by applicable law or agreed to in writing, software
-;; distributed under the License is distributed on an "AS IS" BASIS,
-;; WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-;; See the License for the specific language governing permissions and
-;; limitations under the License.
-;;
-;; Author contact information:
-;;   joel@jdueck.net
+;; Licensed under the Local Yarn License 1.0.0. You may not use this 
+;; file except in compliance with that license. A copy of the license
+;; is included with this source code, in the file “LICENSE.md”.
+;;
+;; Maintainer contact information:
+;;   Joel Dueck (joel@jdueck.net)
 ;;   https://joeldueck.com
 ;; -------------------------------------------------------------------------
 
 ;; Functions for tags and template content used in all Pollen source files and templates.