Working on some color ideas from @bpennock
More colors
merging master
Merge branch 'master' into lookandfeel
Merge branch 'master' of https://github.com/SCIInstitute/SCIRun into lookandfeel
Make modules transparent

AWESOME!
Transparent log button
Ports have alpha too
Merge branch 'master' into lookandfeel
Merge branch 'master' into lookandfeel
First step to GUI config: macro out stylesheet

Next: add command-line flag for runtime enabling.
Latvol scaling network
Clean up and crash fix
Enable new gui through secret flag
Work in progress code for stylesheet xml
Switch to @bpennock's connection color palette

For #584
Merging master
Fix bad merge
Merge pull request #629 from SCIInstitute/lookandfeel

Lookandfeel
Merge branch 'master' into boost+ES