Merge branch 'release/hoya-0.11.1' into develop
BUG-12022 updating development POMs to 0.12.0-SNAPSHOT
final release notes for hoya-0.11.1
fix javadocs on --option field
BUG-12199 Hoya RPC shutdown should signal success
BUG-12943 Hoya AM restart support
BUG-12943 Disable YARN_AM_SUPPORTS_RESTART before hadoop 2.3 artifacts are used
BUG-12943 removed the flag from HoyaXMLConfKeysForTesting since the support for AM restart can be determined at runtime
Add additional type information to Groovy tests in order to pass stricter type checking.
Extracted HoyaFileSystem class from HoyaUtils to enable configuring Hoya home directory.
Removed constructor calls to HoyaFileSystem and passed instances around.
Add the feature to be able to configure the base hoya path.  Unit tested via creating a new test file for HoyaFileSystem.  hoya.base.path is the new configuration parameter.  Also if not specified defaults to the previous behavior of $HOMEDIR/.hoya
Adding the ability to specify the hoya base directory from the hoya CLI command line argument "--basepath"
Fix stale calls to old HoyaUtils methods.
Fix broken tests caused by mutating immutable collections.
Removed trailing whitespace.
Fix broken indentation.
Remove unmodifiable map from test. Use explicit cast to pass Groovy's typechecker.
BUG-12942 TestHBaseLoad not working on secure cluster
Add Apache license header.