#43, #30 - Prepare 1.3 RC1 release.
#43, #30 - Prepare 1.3 RC1 release.

Upgraded to Spring 3.2.7. Upgraded to Logback 1.1.0. Fixed indentation.

kevinleturc/spring-data-build,spring-projects/spring-data-build,thomasdarimont/spring-data-build