Now calling a state(id declaration) at compile/render time executes it using salt['state.high']().

Also fixed a bug: Now we prevent the use of extend() after ordered execution was turned on once.
Major docstring updates to file module
clean up file.remove docstring
test=True  not quite working yet.
add svn.diff function
Add test=True functionality
Remove debugging print statements
Check for non-existing target
Clean out unused code
Add test to verify loader modules
Move pydsl execiution module into salt/utils and update renderer
Revert "Move pydsl execiution module into salt/utils and update renderer"

This reverts commit 71d952eb4007fffd232c64f0c2ed41299f3e6133.
Get tests runnign until pydsl migration is complete
Move the pydsl module into salt/utils/.
Fix #3659
Fix binary file issue from merge
Add docstring
do not force rm of conf files
update release in changelog
Update pydsl tests, still failing though