fix scss and js include paths
added library / extension / input-type  for iban validation
changed iban input type validation
added headline in changes file
removed unused variable, added new build
merged with develop
added vat number validation
updated changelog
bugfix: when a not main relation is getting main; cleanups
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into bugfix/account-contact-main
hotfix Workaround for DoctrinePHPCRBundle regression

Fixes the issue with using non-existing workspaces which are not
named "default".
Merge pull request #559 from sulu-cmf/hotfix/checkloginonserver

hotfix Workaround for DoctrinePHPCRBundle regression
bugfix in new function; bugfix in test
feature [#479] Upgrading all functional tests to use minimal configuration

- Functional test:
  - applications now live in `/*Bundle/Tests/app`
  - extend SuluTestCase
  - include "SuluTestBundle/Resources/dist/config.php"
      - Which dynamically loads different configurations based on the
        environment variables SULU_PHPCR and SULU_ORM
  - kernels now extend SuluTestKernel which includes all
    the bundles required for a standard Sulu.
- Removed repeated configuration files
Update .travis.yml
Update .travis.yml
Update CHANGELOG.md
Merge pull request #523 from sulu-cmf/feature/upgrade-tests

Multiple environments and centralization
corrected typo
merged with develop