Merge pull request #2 from fsuter/master

[BUGFIX] Adjust label classes
[FEATURE] Allow alternate labels

Resolves #3
[FEATURE] Improve File Upload Component
[TASK] Provide more examples in the documentation
[TASK] Remove unused 'use'
[BUGFIX] Prevent some warning when fetching value from property
[FEATURE] Improve File Upload template
Merge branch 'master' of github.com:fudriot/quick_form into fudriot-master

Conflicts:
	Classes/ViewHelpers/Tca/FieldLabelViewHelper.php