Fixed email sending on new comments
Removed generated folder for less files because it messes with relative images.
And fixed concatenated css file names.
Changes twitter card to summary_large_image and increases size of og:image to minimum for a facebook large image
Merge pull request #141 from FelixOnline/comment_emailing_fixes

Fixed email sending on new comments
Merge pull request #144 from entrepreneurj/twitter-fix

Changes twitter card to summary_large_image and increases size of og:ima...
Do not send an email notification unless we get a full screen 500 page (fixes #146)
Fix some incorrect references to getUrl method in glue exceptions (fixes #135)
Show URL accessed in error email (fixes #146)
Do not show error information at all unless local or logged in as a super user (fixes #136)
Reindenting
Merge pull request #143 from FelixOnline/css_production_fixes

Fixes for production css
Merge pull request #147 from FelixOnline/error-fixes

Error fixes - see individual commits
PHP notice fixes
Add galleria css outside of resource manager. Fixes #148
Merge pull request #151 from FelixOnline/galleria_style_fix

Add galleria css outside of resource manager.
Merge pull request #150 from FelixOnline/php_notice_fixes

PHP notice fixes
Use correct exception object (fixes #149)
Merge pull request #152 from FelixOnline/more-error-fixes

Use correct exception object (fixes #149)
GlueMethodNotFoundException is now a url exception and so doesn't trigger a
internal error. Also allow page urls to not have a trailing slash
Cleaned up trailing slash logic