clearer "not implemented" Message
Merge pull request #57 from Zeromax/master

Added clearer not implemented messages
Patch broken edit mode from #57
Updated composer.json
Support compressed and uncompressed files, add correct copyrights
Add copyright and normalize all files (spaces2tabs)
Change é to e
Add support url to not implemented features
Prepare readme for the next steps
Add copy mode for listemode 0 - 3.
renamed oncreate_callback in constructor to tablename_callback to avoid collision
with record oncreate_callback which is present since Contao 2.9 and already broke
DC_DynamicTable.
So the dynamic table behaviour can now be gained via tablename_callback.
Add breadcrumb navigation.
fix parent child relation lookup.
Merge branch 'dev'

Conflicts:
	system/modules/generalDriver/InterfaceGeneralCallback.php
bugfixing paste into & paste after in mode 5.
Small bugfix, ensure the parent DP is different from the child DP when enforcing
multi parent restrictions.

Do not substract unknown fetch from parent DP.
trim trailing whitespace.
Apply sorting also in tree view.
Optimize css files
Now the field "enabled" is a default field for the "showAll" - mode 5. It is not necessary to add this field explicit in list/sorting/fields.