Merge branch 'master' into JP

Conflicts:
	NumSimFluid.cpp
Merge branch 'master' into JP

Conflicts:
	NumSimFluid.cpp
Merge remote-tracking branch 'origin/Dave'
Merge pull request #8 from jp90/Dave

Dave
Merge pull request #9 from jp90/JP

Jp
Merge pull request #10 from jp90/master

update