changed $id_field to $field_id for consistency reasons
changed $id_field to $field_id for consistency reasons

bauhouse/sym-todo-list,jdsimcoe/symphony-boilerplate,bauhouse/sym-pears,bauhouse/Piano-Sonata,avanteweb/symphony-2,jensscherbl/symphony,allen/auth.getsymphony.com,symphonycms/sym-getsymphony,twiro/symphony-2,jdsimcoe/symphony-boilerplate,jdsimcoe/symphony-boilerplate,DeuxHuitHuit/symphony-2,alexnantel88/symphony-2,thebestsophist/personal-health-diary,astudio/remixhair,mazedigital/jcilearn,mazedigital/jcilearn,alexnantel88/symphony-2,jurajkapsz/symphony-2,symphonycms/sym-getsymphony,johnpuddephatt/symphony-2,jensscherbl/symphony,jurajkapsz/symphony-2,allen/auth.getsymphony.com,ayellowraven/projectplaten,mazedigital/jcilearn,bauhouse/sym-todo-list,roshinebagha/Symphony-Test,DeuxHuitHuit/symphony-2,rzantolas/Symphony-Test,jdsimcoe/symphony-boilerplate,ayellowraven/projectplaten,symphonycms/symphony-2,brendo/symphony-2,DavidForster/symphony-2,blaXXabla/projet_test_symphony,wastemobile/Symphony2.3.6,twiro/symphony-2,jonmifsud/symphony-2,rzantolas/Symphony-Test,ljonka/symphony-2,astudio/remixhair,brendo/symphony-2,symphonycms/symphony-2,NikoMostWanted/symphony-2,jonmifsud/symphony-2,NikoMostWanted/symphony-2,ljonka/symphony-2,bauhouse/sym-pears,wastemobile/Symphony2.3.6,michael-e/symphony-2,johnpuddephatt/symphony-2,DavidForster/symphony-2,BloodBrother/symphony-2,michael-e/symphony-2,avanteweb/symphony-2,roshinebagha/Symphony-Test,blaXXabla/projet_test_symphony,thebestsophist/personal-health-diary,bauhouse/Piano-Sonata,BloodBrother/symphony-2