update fixing for multiple tags
updated symfony dependencies
updated components, PSR-4
moved all files up one level.

no longer using ‘packfire’ in the naming
updated bootstrap file
Merge pull request #1 from mauris/develop

Development updates for master.
updated license and readme
added contributors file
ready updated
updated composer data
updated requirement to php 5.3.3
updated composer lock file
updated travis config
Merge pull request #6 from mauris/master

merge back