added app["active"] to global context, to make tab.active (css) work.
added app["active"] to global context, to make tab.active (css) work.

catalpainternational/rapidsms,ken-muturi/rapidsms,catalpainternational/rapidsms,caktus/rapidsms,lsgunth/rapidsms,peterayeni/rapidsms,unicefuganda/edtrac,peterayeni/rapidsms,caktus/rapidsms,lsgunth/rapidsms,catalpainternational/rapidsms,lsgunth/rapidsms,dimagi/rapidsms,unicefuganda/edtrac,unicefuganda/edtrac,lsgunth/rapidsms,ken-muturi/rapidsms,peterayeni/rapidsms,ehealthafrica-ci/rapidsms,dimagi/rapidsms,ehealthafrica-ci/rapidsms,catalpainternational/rapidsms,eHealthAfrica/rapidsms,eHealthAfrica/rapidsms,ken-muturi/rapidsms,eHealthAfrica/rapidsms,caktus/rapidsms,peterayeni/rapidsms,ehealthafrica-ci/rapidsms