Since a few weeks I'm constantly seeing four warnings whenever
I attempt to run phpunit locally. As they didn't make out CI jobs
fail, nobody seemed to care. As that's a risky situation, I've
fixed all the reported warnings and - to ensure this doesn't happen
again - I've enabled failure on warnings.

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

* Add init webpack config

* Replace text! with raw-loader!

* Add ignore for build.js and remove build.js

* Ship build.js to browser, include shim modules

* Add handlebars loader

* Remove vendor dir, remove bower

* Add source-map

* Make karma work with webpack, more or less

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

* Properly load hb templates by webpack

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

* Remove debug logging

* Use modules for view helpers and properly declare dependencies

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

* Fix jquery.autosize

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

* Declare global functions

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

* Always install dev deps

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

* bump version and increase min NC/OC dependency

* update changelog for 0.6

* adjust test matrix

* fix markdown formatting

* use stable10 for php5.4

- use trusty beta
- add mysql5.6
- create mysql travis user
- secret credentials not needed anymore
- use Makefile for docker management

delete obsolete ubuntu install file
use Makefile on travis