Possible fix to setup_runtime.sh when $CDPATH is set
fixing various issues with cshell setup script
Added spaces around the string comparison
Merge remote-tracking branch 'origin/fix_travis_build' into devel-master
Fixed travis build for Mac
Merge remote-tracking branch 'devel/fix_travis_build_devel' into devel-master
Merge branch 'fix-setup-cdpath' into devel
Merge branch 'fix-setup-csh' into devel
Updated openmpi to 1.8.1
Fix slice display
Remove static Button bar memebers
Fix problem with multiple plots
Fix USG problems
Fix merge errors
Fix USG plots
Fix z scaling in USG
Fix vertical scaling
Fix zscaling init
Add xyt template
Expose xyt plots