Adding Setup-Role for nodejs
Adding new dependencies
Refactoring: Moved Config generation funcs in own class

First steps towards .ini/.php config generation
Added shell and envvar to deployconfig
Bugfix: Rubocop
Merge pull request #343 from fh/t/add-node-role

Adding Setup-Role for nodejs
Feature: Added php support for config file rendering
Enabling config generation
Bugfix: Callstack
Bugfix: Parameter order
Bugfix: is_aws usage in provider needs explicit nameing
Bugfix: is_aws usage in provider needs explicit node
Bugfix: Correct path
Bugfix: node needs to be supplied, nil otherwise
Added debugging info
Bugfix: Setting default for envtype
Merge pull request #346 from fh/t/config-rendering

Config file rendering
Feature: Added app_dir to current/
Fixing rubocop warning
Merge pull request #347 from till/t/improve-config

Feature: Added app_dir to current/