TEIIDDES-1987: Adds BIRT dependencies for mongodb and hive

* Birt has connection profiles for both mongodb and hive source connections

* Adds dependencies on the associated plugins to ensure that they get
  included when installing.
Upgrade version of site pom

* pom.xml
 * Updates to 8.5.0

* upgrade-version.pl
 * Include site directory in updates
 * Reformat tabs for spaces
 * Be a little less destructive with respect to spacing in pom.xml files.
   Rather than reprint version line with arbitrary tab prefix, rather
   extract and replace the actual version number only.
Adds changes for Teiid 8.7 CR2

* Brings client up to date with current teiid releases