Fix for Hadoop 1.0.x support
Merge pull request #167 from bigdatagenomics/matt-hadoop1

Fix for Hadoop 1.0.x support
[maven-release-plugin] prepare release adam-parent-0.7.0
[maven-release-plugin] prepare for next development iteration
Update the CHANGES.txt for release 0.7.0
Fixup root pom for 0.7.0 release
[maven-release-plugin] prepare release adam-parent-0.7.0
[maven-release-plugin] prepare for next development iteration