channel admin fixes
channel admin fixes #67330938
Merge branch 'master' of https://github.com/catarse/catarse into admin-bug-fix
Merge branch 'admin-bug-fix' of github.com:pedromarins/catarse into admin-bug-fix
hiding filed error messages #61572008
fix link on the chaneel new project form to a url without the subdomain #63495624
fixing dropdown position in admin table
Merge pull request #601 from pedromarins/admin-bug-fix

channel admin fixes #67330938
Merge pull request #603 from pedromarins/devise-fix

hiding filed error messages #61572008
Merge pull request #604 from pedromarins/channel-new-project-fix

fix link on the chaneel new project form to a url without the subdomain #63495624
remove asas channel column from home [Fix #66529354]
included timezone conversion in between dates filter for project model (it's needed for the expires_at filter) [fix #58264386]
now using rails configuration for timezone
remove direct refund from admin
Merge pull request #605 from diogob/fix_admin_date_bug

included timezone conversion in between dates filter for project model (...
added direct refund methods into contribution payment engine [#67474192]
when user request refund we send the request directly to payment method [#67474192]
update paypal express gem to work with direct refund [Fix #67474192]
added condition if contribution can do refund we send direct refund request
adjust spec stub