[A3ES] fix: remove unecessary code
Send Travis build notifications to IRC
Bug Fix: Avoid NullPointException when the ExecutionDegree did not exist for the current execution year. This commit fixes issue #55
Bug Fix: Avoid NullPointerException.
Bug Fix: Retrieve last PrecedentDegreeInformation for each execution year.
Minor Change: Bumped pom version to 1.0.1
Bug Fix: Added missing import.
Bug Fix: Retrieve last PrecedentDegreeInformation for a givin year, not just a random one.
Bug Fix: Fixed presentation of photos. Some photos where not being correctly read.
Resolved merge conflicts.
Merge pull request #56 from JNPA/feature/391340

Bug Fix: Avoid NullPointException when the ExecutionDegree did not exist...
Minor change:
- cleaning code