show pending backs on user profile
only show pending backs for current user
don't show pending backs
revert expires_at
now we validate user credits before requesting refund [fix #55943850]
moved google analytics to an initializer
fix specs and view
Add tabindex on email and password fields

At the new login page we have the 'I forgot my password' link, so, when I write my email I just
press tab and start typing my password. But the focus is on link and not on the password field.

So, this commit fix that.
Merge pull request #264 from josemarluedke/tabindex

Add tabindex on email and password fields
Merge pull request #263 from diogob/refund_without_credits_fix

now we validate user credits before requesting refund [fix #55943850]
Merge pull request #252 from adrianob/show_pending_backs

show pending backs on user profile
Merge pull request #262 from adrianob/revert_expires_at

revert expires_at
Merge branch 'master' of github.com:catarse/catarse
fixing last migration that broke travis