added posibility to add multiple template dirs
fixed structure manager test
added save node type
implemented save node type
added default values
Created text truncate utils class
updated composer.json
added header docs
Merge pull request #156 from sulu-cmf/feature/truncate-text-util

[FEATURE] Created text truncate utils class
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/node-type
implemend get resource locator and get node name
removed install resources from script handler
fixed parameters
Merge pull request #159 from sulu-cmf/feature/translations

[FEATURE] translations
fixed mandatory bug
deleted resources command
deleted resources directory utils
added getUrls to webspacemanager
added method to retrieve environment from portal
added move node method and fixed phpdoc