Update PuppetDB to 1.6.2 from 1.5.2.

Summary of Changes:

* Add Bash to RUN_DEPENDS for puppetdb scripts.
* Change JAVA_VERSION to 1.7+
* Update distinfo for 1.6.2 tarball
* Update patches for 1.6.2
* Update pkg-plist for libexec/puppetdb directory
* Move path changes into post-patch REINPLACE_CMD
* Remove PUPPETDB_HOME from files/puppetdb.in
* Patch tasks/install.rake to remove some files.
* Update pkg-message to use puppetdb ssl-setup
* Install config files as samples
* Recursively set ownership in puppetdb.in file
Merge pull request #4 from geoffgarside/puppetdb-1.6

Update to PuppetDB 1.6
Update port version for 2.1.0

This work updates PuppetDB to 2.1.0.  Many good things out of this
release.
Merge pull request #6 from xaque208/upgrade

Update port version for 2.1.0
Many cleanups

- Fix issues found by portlint -ACNc
- Fix issues caused by cleaning those up
- Hard code the user/group
- Patch the path issues and use a simpler replace to fix them
- Move pkg-message and replace it for PREFIX changes

To use this, add this line to ports/UIDs:

puppetdb:*:985:985::0:0:PuppetDB Daemon pseudo-user:/nonexistent:/usr/sbin/nologin

and this line to ports/GIDs:

puppetdb:*:985:
Fix paths in rc script
Merge pull request #7 from swills/master

Many cleanups