Ensures that 'author_id' is never a NULL value. Thanks to rainerborene for the fix. Closes #110
Ensures that 'author_id' is never a NULL value. Thanks to rainerborene for the fix. Closes #110

roshinebagha/Symphony-Test,scottkf/nicholscommunications,symphonycms/sym-getsymphony,pixelninja/imagick_effects,psychoticmeow/symphony-2,BloodBrother/symphony-2,bauhouse/sym-intranet,michael-e/symphony-2,eliksir/norske-webapps,thebestsophist/personal-health-diary,yojeek/sym-community,thebestsophist/personal-health-diary,nils-werner/Bugaroo,bauhouse/Piano-Sonata,jensscherbl/symphony,bauhouse/sym-pagoda,embarknow/journey-cms,NikoMostWanted/symphony-2,bauhouse/sym-calendar,bauhouse/sym-forum,TheJester12/issueprompt,blaXXabla/projet_test_symphony,jonmifsud/symphony-2,embarknow/journey-cms,tachyondecay/symphony-2,davjand/Checkout-Ensemble,builders/sym-bauhouse-ensemble,mazedigital/jcilearn,mazedigital/jcilearn,nils-werner/Bugaroo,bauhouse/sym-todo-list,TheJester12/issueprompt,psychoticmeow/journey-cms,bauhouse/Piano-Sonata,psychoticmeow/symphony-2,jurajkapsz/symphony-2,astudio/remixhair,bauhouse/sym-todo-list,jdsimcoe/symphony-boilerplate,johnpuddephatt/symphony-2,alexnantel88/symphony-2,builders/sym-bootstrap,yojeek/sym-community,tachyondecay/symphony-2,jdsimcoe/symphony-boilerplate,brendo/symphony-2,chay83/Symphony-Shopping-Cart-Ensemble,wastemobile/Symphony2.3.6,jensscherbl/symphony,bauhouse/members-forms-ensemble,DavidForster/symphony-2,scottkf/keepflippin--on-symphony,DavidForster/symphony-2,michael-e/symphony-2,twiro/symphony-2,symphonycms/symphony-2,ayellowraven/projectplaten,DeuxHuitHuit/symphony-2,twiro/symphony-2,psychoticmeow/journey-cms,rzantolas/Symphony-Test,bauhouse/Bugaroo,bauhouse/sym-pears,builders/collective,allen/auth.getsymphony.com,roshinebagha/Symphony-Test,bauhouse/Bugaroo,johnpuddephatt/symphony-2,henrysingleton/litmusk,astudio/remixhair,blaXXabla/projet_test_symphony,scottkf/nicholscommunications,ahwayakchih/symphony-2,wastemobile/Symphony2.3.6,symphonycms/symphony-3,benesch/hilton-unar,symphonycms/symphony-2,NikoMostWanted/symphony-2,jdsimcoe/symphony-boilerplate,bauhouse/sym-pears,jonmifsud/symphony-2,symphonycms/symphony-3,ayellowraven/projectplaten,allen/auth.getsymphony.com,Titch/Symph-test,psychoticmeow/journey-cms,ljonka/symphony-2,symphonycms/sym-getsymphony,bauhouse/members-forms-ensemble,jurajkapsz/symphony-2,rzantolas/Symphony-Test,eliksir/norske-webapps,davjand/Checkout-Ensemble,psychoticmeow/journey-cms,chay83/Symphony-Shopping-Cart-Ensemble,brendo/symphony-2,TheJester12/issueprompt,domain7/sym-cumulus,DeuxHuitHuit/symphony-2,bauhouse/sym-pagoda,embarknow/journey-cms,BloodBrother/symphony-2,bauhouse/sym-intranet,mazedigital/jcilearn,builders/designadmin,eliksir/norske-webapps,benesch/hilton-unar,embarknow/journey-cms,bauhouse/sym-form-builder,Titch/Symph-test,henrysingleton/litmusk,embarknow/journey-cms,ljonka/symphony-2,builders/sym-bootstrap,avanteweb/symphony-2,avanteweb/symphony-2,jdsimcoe/symphony-boilerplate,ahwayakchih/symphony-2,psychoticmeow/journey-cms,alexnantel88/symphony-2,builders/collective