fix SQL generation on table lock hint capable platforms
Added exception class names
added license badge
Merge pull request #914 from liuggio/patch-2

added license badge
Merge pull request #913 from WouterJ/patch-1

Added exception class names
Remove badges
Improved DQL's "new" operator documentation

I had to dig through the pull requests and issues to figure that out, so I believe it's best documented explicitly.
Improved DQL's "new" operator documentation
Merge pull request #915 from mnapoli/patch-1

Improved DQL's "new" operator documentation
Merge pull request #910 from deeky666/DDC-2310

[DDC-2310] [DDC-2675] Fix SQL generation on table lock hint capable platforms
Add warning about non scalar use in Criteria.
Delete old phing build leftover.
Update working-with-associations.rst

There are 2 many-to-many associations between the users and comments. Both use another join-table. The join-tables user_favorite_comments and user_read_comments must be specified. Otherwise the default "user_comment" is taken twice. See https://groups.google.com/forum/#!topic/doctrine-user/Kti36_n6490 and https://groups.google.com/forum/#!topic/doctrine-user/TYwafhgYiSU
Update working-with-associations.rst

removed some spaces that had come into it while editing last commit
Merge pull request #938 from HermanPeeren/master

Missing join-tables added in example