Merge pull request #133 from sagarl/1.1

Upgrading to latest version of aws-jdk, Updating Credential properties, ...
Merge pull request #134 from sagarl/1.1

Removing condition which checks if cassandra is running for Incremental ...
Merge pull request #135 from sagarl/1.1

Upgrading version number
Merge pull request #136 from sagarl/1.1

Added new config property for Cassandra Process Name which is used to ch...
Merge pull request #137 from sagarl/1.1

Incrementing version number
adding license header
Merge pull request #142 from jasobrown/1.1

adding license header
Avoid recursively calling self; instead call outer class's getCredentials().
Merge pull request #148 from jasobrown/1.1

Avoid recursively calling self; instead call outer class's getCredentials()
Updating restore directories as per the 1.1 directory structure