applying format across the project and fixing all warnings

Conflicts:
	mifosng-provider/src/main/java/org/mifosplatform/portfolio/client/service/ClientWritePlatformServiceJpaRepositoryImpl.java
	mifosng-provider/src/main/java/org/mifosplatform/portfolio/loanaccount/service/LoanAssembler.java
	mifosng-provider/src/main/java/org/mifosplatform/portfolio/savings/service/SavingsApplicationProcessWritePlatformService.java
	mifosng-provider/src/main/java/org/mifosplatform/portfolio/savings/service/SavingsApplicationProcessWritePlatformServiceJpaRepositoryImpl.java
Merge pull request #781 from vishwasbabu/develop-new

applying format across the project and fixing all warnings