fix bug in ProjectGeneratorTask - rootProjectTemplates wasn't used when it should have been used
fix bug in ProjectGeneratorTask
- rootProjectTemplates wasn't used when it should have been used

+review REVIEW-5616

lsmaira/gradle,blindpirate/gradle,gstevey/gradle,gradle/gradle,lsmaira/gradle,lsmaira/gradle,gstevey/gradle,gstevey/gradle,blindpirate/gradle,gradle/gradle,robinverduijn/gradle,lsmaira/gradle,robinverduijn/gradle,blindpirate/gradle,robinverduijn/gradle,blindpirate/gradle,gradle/gradle,blindpirate/gradle,robinverduijn/gradle,lsmaira/gradle,lsmaira/gradle,gradle/gradle,gradle/gradle,blindpirate/gradle,robinverduijn/gradle,lsmaira/gradle,robinverduijn/gradle,lsmaira/gradle,gstevey/gradle,robinverduijn/gradle,blindpirate/gradle,robinverduijn/gradle,gradle/gradle,gradle/gradle,gstevey/gradle,blindpirate/gradle,gstevey/gradle,gstevey/gradle,robinverduijn/gradle,gradle/gradle,robinverduijn/gradle,blindpirate/gradle,lsmaira/gradle,gradle/gradle,robinverduijn/gradle,lsmaira/gradle,blindpirate/gradle,gstevey/gradle,gstevey/gradle,gradle/gradle