Changed ext-db links to github repositories, closes #833
added GroupBy() to selectExpandedObjectArrayCount()
added convertSortClauseToFullyQualified() to DBUtil
Merge branch 'dbutil' into 1.3
Fixed getting form data from request object, closes #724.
Some code cleanup.
Merge pull request #879 from cmfcmf/registration

Fixed getting form data from request object, closes #724.
Merge pull request #884 from cmfcmf/patch-4

Some code cleanup and fixing a minor error.
Fixing html error because of false "
Merge pull request #886 from lmm-git/patch-1

Fixing html error because of false "
Fixed / added auto-Login after installation, closes #795.
Merge pull request #887 from cmfcmf/auto-login

Fixed / readded auto-Login after installation, closes #795.
Fixed paths.
Readded doctrine_extensions.
Readded beberlei/DoctrineExtensions and marked it as deprecated, closes #890.
Merge pull request #891 from cmfcmf/DoctrineExtensions-Fix

Readded beberlei/DoctrineExtensions and marked it as deprecated, closes #890.
Merge pull request #892 from cmfcmf/path-fix

Fixed paths.
Merge pull request #893 from cmfcmf/listeners

Readded doctrine_extensions.
Use new service name
Merge pull request #836 from cmfcmf/ext-db

Changed ext-db links to github repositories, closes #833
Removing leading slashes

These are not required in this context.