Update for compatibility with PHP 5.3.0 (see http://github.com/symphony/symphony-2/issues/#issue/74).
Update for compatibility with PHP 5.3.0 (see http://github.com/symphony/symphony-2/issues/#issue/74).

Signed-off-by: Alistair Kearney <e9adbcf81c8a36ccc628e09bc92d0e25e1c8e501@21degrees.com.au>

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