Add initial classic subrepository
Add classic to setup.py
Add classic to symlink ignores
Update to new classic with python module
Merge pull request #17 from mandli/add-classic

Add classic as a subrepository
Rename pyclaw/apps to pyclaw/examples.
Merge pull request #18 from ketch/master

Rename pyclaw/apps to pyclaw/examples.
Update versions of classic and clawutil
build symlinks on a git-dev call
Merge pull request #21 from ahmadia/build_symlinks

build symlinks on a git-dev call - fixes #20
Merge remote-tracking branch 'clawpack/master'
Update amrclaw
Test amrclaw
Travis: export the CLAW variable
Update clawutil
Update pyclaw
Update visclaw
Update amrclaw
Update Travis for amrclaw
Use 'python setup.py git-dev'