Bug fixes

* fix a bug in handling TXT records (hopefully fixes #383)
* fix invalid translation strings
Bug fixes

* fix a bug in handling TXT records (hopefully fixes #383)
* fix invalid translation strings
Various bug fixes

* don't set left/right padding in list items (fixes #240)
* don't allow list headers to be selected (part of issue #355)
* version bump to 0.6.8
Merge branch 'master' of github.com:bitfireAT/davdroid
Mark as compatible with Android 5.0
Merged with latest version of davdroid