Re-enabling all disabled items (steps, proposals) if stagemode has changed

- bnc#813072
Changes file entry and new version
correct function signature for Pkg::CallbackErrorScanDb() callback
Merge pull request #57 from yast/callback_fix

Correct function signature for Pkg::CallbackErrorScanDb() callback
Re-enabling all disabled items (steps, proposals) if stagemode has changed

- bnc#813072
Changes file entry and new version
Merge branch 'master' of github.com:kobliha/yast-yast2

Conflicts:
	package/yast2.changes
Merge pull request #58 from kobliha/master

Re-enabling all disabled items (steps, proposals) if stagemode has changed
Added functionality for checking network (w/o netmask)

- Added mostly for IPv6 support bnc#800592
Added changes file entry
Merge pull request #61 from kobliha/master

Added functionality for checking network with or without netmask
New version for package deps.
Merge pull request #62 from kobliha/master

Minor change, just new version
Using new IP::CheckNetwork functionality in Firewall
Changes file entry
Fixed modified function to return something

- This is NOT Ruby!
Fixed wrong testcase
Merge pull request #64 from kobliha/master

Using new IP::CheckNetwork in Firewall (bnc#800592)
Moving ValidNetwork definition to IP module
Adjusted changes file