added docs for https://github.com/zendframework/zf2/pull/3990
remove TBD. at Learning Dependency Injection page #887
Update Zend\ServiceManager service factory example to match code

Zend\ServiceManager\FactoryInterface::createService takes a service locator argument
Exception is for Album, not Form
Zend\Navigation Tutorial: Backslash added and bad wording removed
Zend\Paginator Tutorial: Backslash in component names added
Include documentation for NumberParse filter
Update zendtool.introduction.rst

Fixed a typo.
Update zend.di.instance-manager.rst

Fixed a typo.
Update zend.di.instance-manager.rst

Fixed a typo.
Update unittesting.rst

Tried to fix some grammar in the section "Configuring the service manager for the tests"
Changing label for 401 HTTP response so it is correctly labeled as Unauthorized.
Update zend.http.client.adapters.rst
Update Cycle Helper docs

- errors fixed
- more code examples
Add/update some Form View Helper docs

- FormColor
- FormPassword
- FormReset
- FormSearch
- FormSubmit
- FormTel
- FormText
- FormTextarea
Merge branch 'feature/file.filter.file.use_upload_extension' of git://github.com/robertboloc/zf2-documentation into feature/874
Merge branch 'feature/874'

Close #874
Merge branch 'rem.tbd' of git://github.com/samsonasik/zf2-documentation into hotfix/907
Merge branch 'hotfix/907'

Close #907
Merge branch 'patch-9' of git://github.com/adamlundrigan/zf2-documentation into hotfix/908