Merge pull request #1 from gakakarlapudi/master

Changes to configuration
Merge pull request #2 from gakakarlapudi/master

Merge the latest code into your root
Refactor POM files to include super pom
Merge remote-tracking branch 'origin/master'

Conflicts:
	dal-api/pom.xml
	pom.xml
	rest-impl/pom.xml
	server/pom.xml
	service-impl/pom.xml
Refactor POM files to include super pom
Clean up
Merge remote-tracking branch 'sveluri/master'
Merge pull request #1 from divyakumarjain/master

Move to Java configuration
Merge branch 'master' of https://github.com/gakakarlapudi/gal-application
Move common JSON support classes to super api shared
CRUD operations for Application and flyway script
Support Postgres database

1. Updated spring configuration, flyway configuration, Maven configuration
2. JDBC drivers for postgres
Merge branch 'master' of https://github.com/gakakarlapudi/gal-application