Fix specs (missing ut8 or sample name without accents)
Fix (and cleanup) specs about tags controller
Removing eval in content, page and article class
Fix spec. Order search by created_at because draft post have no
published date.

Clean some hash syntax
Removing old images form the time we used JQuery UI
Adds some icon for a better UX
Some UI tweaking: adding a lovely icon at the beggining of page titles.
Makes the articles list more readable
Makes the articles list comments more clickable
Fixes the note sidebar plugin that was broken when we renamed Statuses to Notes.
Translation issue on Admin pages due to first capital wording
Merge pull request #213 from gpsnail/master

Translation issue on Admin pages due to first capital wording
Giving the admin / content / publication settings some love.
Transalation issue on French
Merge branch 'master' of github.com:fdv/publify
Merge remote-tracking branch 'upstream/master'
Makes all in listing actions look and behave the same.
Removes not used anymore alternate_class helper.

Alternate class job is now  done by calling table-striped CSS class in the <table> tag.
Merge remote-tracking branch 'upstream/master'
Update email_notify.rb

Change email_notification to email to fix password reset etc.