Don't use unnecessary (and unescaped) regex

closes #1731
Subdirs are now supported, don't say they aren't
Merge pull request #1728 from mjbshaw/clean-admin-regex

Don't use unnecessary (and unescaped) regex
Merge pull request #1733 from mjbshaw/update-config-example

Subdirs are now supported, don't say they aren't
Link to the favicon using the asset helper
Merge pull request #1738 from mjbshaw/user-error.hbs-favicon

Link to the favicon using the asset helper
jQuery link and min map 404 fixes

fixes #1652

- removes the min map thing which doesn't work properly #551, #766, #1479
Correctly order posts in admin and frontend

issue #1303
Merge pull request #1742 from haswalt/master
Merge pull request #1748 from ErisDS/asset-stuff

jQuery link and min map 404 fixes
Improved comma tag completion on international keyboard layouts

Reported in issue #1475
- `String.localeCompare` can be more reliable for keys that do not relate to cursor movement
- Adds a third key handler (`keypress`) that contains the character code rather than physical key
- `COMMA` key constant no longer required (unless `,` char should be a constant?)
Add Post Tags to RSS Feed

Issue #1722
Delete all content (posts and tags)

closes #1445
- added delete button to ‚ugly debug tools‘
- added api call to delete all content
- added /db to cache invalidation routes
Merge pull request #1741 from hughes/better-comma-detection

Improved comma tag completion on international keyboard layouts
Merge pull request #1750 from pmgarman/rss

Add Post Tags to RSS Feed
Adds URL back into theme config

fixes #1749

- pass config().url into theme.update
- rename paths functions to match theme function
- adds tests for theme config
- We should probably try to eliminate passing config.url around
Merge pull request #1761 from ErisDS/issue-1749

Adds URL back into theme config
rogue dataprovider
Allows disabling of timestamps when importing posts

fixes #1696

- this is a temp workaround until full fledged support
is added directly to bookshelfjs
- when importing we use the import json blob’s timestamps
as the value that’s set in the DB 
- added tests for this change
Set min-height on user profile cover image

Fixes #1752