Fixes to leader election.
Make build independent of specific Hadoop version used at runtime
Merge pull request #49 from jey/pom-remove-profiles

Make build independent of specific Hadoop version used at runtime
Change logging level from info to debug
Merge pull request #50 from calvinjia/master

Fixes to leader election.
Merge branch 'master' of https://github.com/amplab/tachyon into master-csd

Conflicts:
	pom.xml
Fix mismerge
Removed no longer needed classifiers from POM
- reactivate thrift-gen
- fully remove hadoop2 profile
New gen'd sources
Merge pull request #7 from markhamstra/master-csd

Remove direct dependency on a particular Hadoop version