remove unneeded Relation#all from app/views/custom_fields/_form.html.erb

--HG--
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/trunk%4012517
Rails4: replace deprecated find_all_by_* at GroupsController

--HG--
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/trunk%4012518
Rails4: replace deprecated Relation#update_all at IssuesControllerTest

--HG--
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/trunk%4012519
Rails4: replace deprecated passing options to find at MessagesController

--HG--
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/trunk%4012520
Rails4: replace deprecated Relation#first with finder options at NewsControllerTest

--HG--
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/trunk%4012521
Rails4: replace deprecated Relation#first with finder options at NewsControllerTest

--HG--
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/trunk%4012522
Rails4: replace deprecated find_all_by_* at ProjectEnumerationsControllerTest

--HG--
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/trunk%4012523