Disable setForceWidth in dtmf dialpad to try to fix galaxy duo problem

git-svn-id: http://csipsimple.googlecode.com/svn/trunk/CSipSimple@2231 9f815046-5998-e9c0-b7e2-ac03a23edfa4
Integrates improvement of call notification text.
Thanks to Szabi for his contribution !

git-svn-id: http://csipsimple.googlecode.com/svn/trunk/CSipSimple@2232 9f815046-5998-e9c0-b7e2-ac03a23edfa4
Integrates improvement for messages.
Thanks to Szabi for his contribution !

git-svn-id: http://csipsimple.googlecode.com/svn/trunk/CSipSimple@2233 9f815046-5998-e9c0-b7e2-ac03a23edfa4
Fixes possible null pointer exceptions.

git-svn-id: http://csipsimple.googlecode.com/svn/trunk/CSipSimple@2234 9f815046-5998-e9c0-b7e2-ac03a23edfa4
Integrates improvement of call notification text.
Thanks to Szabi for his contribution !

git-svn-id: http://csipsimple.googlecode.com/svn/trunk/CSipSimple@2235 9f815046-5998-e9c0-b7e2-ac03a23edfa4
Another try to fix issue 2347.


git-svn-id: http://csipsimple.googlecode.com/svn/trunk/CSipSimple@2236 9f815046-5998-e9c0-b7e2-ac03a23edfa4