Update PostgresqlDriver.php

Update PostgresqlDriver to support non default port 5432. Same principal as MySQLi driver is used to get the database hostname and port from the host connection string (databasehost:port)
Update PostgresqlDriver.php

fixed indentation
Don't directly access the logger object
Make the application available for static methods in Daemon
Make the package unit tests run really standalone.
Merge pull request #102 from realityking/tests

Make the package unit tests run really standalone.
Merge pull request #170 from mbabker/daemon

Cleanup in AbstractDaemonApplication
Change signal method from static to non-static
Merge branch 'patch-1' of github.com:jdeproost/joomla-framework into jdeproost-patch-1
Fix code style
Merge pull request #172 from mbabker/staticDaemon

Change signal method from static to non-static
Updating docs/analysis.md. Closes #10
Merge pull request #175 from dongilbert/analysis

Updating docs/analysis.md. Closes #10
Updating log docs. Closes #60

Missed some

Removing reference to JFactory
Merge pull request #176 from dongilbert/log

Updating log docs. Closes #60
Remove coupling to Factory::getLanguage() (Ref #32)
Adding .travis.yml to each package for unit tests

Updating travis config for database and http

Add .travis to gitattr
Merge pull request #177 from mbabker/factoryLanguage

Remove coupling to Factory::getLanguage()
remove phpcs from installing in database travis config
Merge pull request #178 from dongilbert/tests

Adding .travis.yml to each package for unit tests