.gitignore at the root level.
Project-level .gitignore
Removed Cassandra module.
Excluded Java 6 and included Java 8 in Travis build.
Removed tools.jar dependency and its hardcoded path.
Adding .classpath to .gitignore files.
Some clean-up.
- Upgraded to AnalyzerBeans 1.0-RC2
- Removed file system workaround
- Coming back to Job constructor instead of getInstance method
- Excluded MetaModel-hbase transitive dependency that pulled hadoop1 jar
causing incompatible class exceptions in the unit tests
- Updated CDH dependencies to 2.3.0-cdh5.1.0
- Updated MRUnit dependency to 1.1.0
Adding maven-assembly-plugin to the main POM.
Creating a script for HBase shell to create a sample input table for
sample HBase job.

Coming back to Job.getInstance instead of the constructor as it is
deprecated and getInstance method did not work for some time because of
some build error.
Merge pull request #4 from datacleaner/cleaning

Cleaning