Merge pull request #18 in BARC/postgresql-server from master to develop

* commit 'ff9d952b827b2093c069a710665f8dfacdf3aa0a':
  Applying license template
  Preparing for public release
Ading missing package

According to the Ansible docs this package is required - I haven't noticed any issues so far by not including it but I don't really want to have to diagnose something were this would be the cause either.

Since the package is tiny I see no problems with this as an extra dependency.
Merge pull request #19 in BARC/postgresql-server from bugfix/BASWEB-96-postgresql-server-check-install to develop

* commit 'eb9440348a9f7ae5f8bf62a670ff00474d028536':
  Ading missing package
Making add db owner configurable
Merge pull request #20 in BARC/postgresql-server from feature/BASWEB-100-postgressql-server-make-app-database to develop

* commit '6b10ecb0d4dfc71366208ac7ce46d4330bef2a69':
  Making add db owner configurable
Making app db name configurable
Merge pull request #21 in BARC/postgresql-server from feature/BASWEB-99-postgresql-server-make-app-database to develop

* commit '4e50a63be6517066a819267ac358d0f906c302de':
  Making app db name configurable
Bumping release version
Rewording
Merge pull request #22 in BARC/postgresql-server from release/0.1.12 to master

* commit 'ce137531844e76fdf13331ccb39f26288e90ba1e':
  Rewording
  Bumping release version
  Making app db name configurable
  Making add db owner configurable
  Ading missing package