Tagging: Join discussion tags in the tagging plugin.
Reset tag cloud list style and padding
Future themes should not (and mine already don't) pollute the global scope with `<ul>` and `<ol>` resets. Both for semantic reasons, but also because we need to reconsider our use of lists.
Tagging:  array was overwriting itself with own indexes in loop, resulting in ['DiscussionID'] becoming a string, which cannot be unset.
Merge pull request #1805 from vanillaforums/hotfix/tagging

Join discussion tags in the tagging plugin for nicer api calls.
Merge pull request #1808 from vanillaforums/hotfix/tagcloud-list-style

Reset tag cloud list style and padding
Bump Tagging to 1.8.7
CLeditor: changed background default to white so it doesn't clash with dark backgrounds
Merge pull request #1812 from vanillaforums/hotfix/cleditorbackgrounddefault

CLEditor: Background color fix
Rename LICENSE.txt -> LICENSE.md
Use short version of Markdown file-format
Use Markdown version of GPLv2 license
Merge pull request #1813 from vanillaforums/feature/readable-license

Use Markdown version of GPLv2 license
README tweaks
Added the Garden.SignIn.Popup setting to the advanced embedding settings.
Stash the comment on GET and not just POST.
Use -sid instead of SessionID for the cookie name.
Use the parent url for the redirect url on embedded comments rather than the current one. Also target _top on the embedded comments.
Make sure the session stash has completed before navigating to the embed comment sign in url.
AddDefinitions for comment delete texts
Merge pull request #1820 from vanillaforums/hotfix/deletetranslate

AddDefinitions for comment delete texts