Add 'silent' mode to the General::realiseDirectory function. Closes #1675
Add 'silent' mode to the General::realiseDirectory function. Closes #1675

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