WIP removal of duplicate about attribute in collections
fix various things according to comments
twig template test update and refactoring
README update with information about noautotag
new test for collections with the duplicate about attribute case
->parentMapping is now a string again
doc comments
getTitle needs a value in determineEntityTitle
adjustments according to comments
fix stupid bug
Merge pull request #46 from symfony-cmf/about-fix

[WIP] removal of duplicate about attribute in collections rendering
Move documentation into separate folder
Small formatting tweaks
More consistent headline sizes
Add links to create.js docs
Add missing headline and hint at alternative setup methods
Add link to reference section
Move twig documentation into separate file and add overview
Merge branch 'master' into typefactory-mapperconfig