Version 2.1.0 Beta 1

It's the first beta of version 2.1.0. Note that this version requires version 0.6.0 beta 1 of the Sal Scripts to use the new functionality.

New in this version:

• Support for osquery (requires separate config - see salopensource/osquery-conf)
• Support for application inventory (incomplete, but will be fleshed out a little)