Removes a stack dump from the logs.

git-svn-id: https://fmj.svn.sourceforge.net/svnroot/fmj/fmj@19 799b4810-d841-4bb4-a54b-9156a0c3e4cd
Add gitignore file
Create jitter buffer at minimum configured size not hardcoded to 4 packets.
Start jitter buffer at 14 packets not 4.
Change Jitter Buffer minSize back to 4

14 causes terrible quality...
Add a simple(r) jitter buffer
Start using the new simpler jitter buffer
Improve logging in RTPSource stream.
- Don't have one log per stack trace line
- Include hash code of RTPSourceStream when stop, start or creating it.
Missed some changes from last commit
Some more logging changes
Merge branch 'master' of github.com:Metaswitch/fmj