Start fixing warnings.
Done with operators/..
Getting there!
Updated m4/
Update m4, pass OCAMLFLAGS to configure.ac
Merge remote-tracking branch 'origin/master' into fix-warnings
Merge branch 'master' into fix-warnings
Fix last warnings.
Merge branch 'master' into fix-warnings
Merge remote-tracking branch 'origin/master' into fix-warnings
Merge remote-tracking branch 'origin/master' into fix-warnings
Merge branch 'master' into fix-warnings

Conflicts:
	src/tools/harbor.ml
	src/tools/wav_aiff.ml
Finish fixing remaining warnings.
Fully cleanup the backtrace stuff..
Merge branch 'master' into fix-warnings

Conflicts:
	src/tools/harbor.ml
Merge branch 'master' into fix-warnings
Merge branch 'master' into fix-warnings
Remove length form resample returned type.
Revert and fix escape char function.
Insert a buffer in websocket read.