Added archive existence check before creating it.
introduce incrementAndFetchColumn() on CM_Db_Db
add test for incrementAndFetchColumn()
add table cm_requestCounter
use cm_requestCounter in CM_Request_Abstract
Merge branch 'master' of github.com:cargomedia/CM into issue-1345
Merge branch 'master' of github.com:cargomedia/CM into issue-1345
fetch correct column
adjust test to test ints
remove cache const
add migration and renamed table
add setup.php to insert counter in cm_requestClientCounter
Made email verification service configurable at the form field level

- Introduced a parameter 'email-verification' in CM_FormField_Email
- Overrides the default (config based) email verification service
- Added tests
Made email verification service configurable at the form field level

- Introduced a parameter 'email-verification' in CM_FormField_Email
- Overrides the default (config based) email verification service
- Added tests
Merge branch 'issue-1402' of github.com:fauvel/CM into issue-1402

Conflicts:
	library/CM/FormField/Email.php
	tests/library/CM/FormField/EmailTest.php
Merge pull request #1402 from fauvel/issue-1402

Make email verification service configurable at the form field level
Reordered methods
Added getters for email site and verification required

- Added tests
Merge pull request #1404 from fauvel/issue-1404

Add site getter to CM_Mail
do not dump background index creation info