Add save/restore functions
Merge branch 'master' into save-workspace

Conflicts:
	wacspace.el
Add some tests for saving and restoring
Switch to 'C-c w' and 'C-c s' keybindings for tests
Update wacspace-restore to visit the buffer that it is called from
Add more scenarios
Wrap wacspace-restore in ignore-errors
More tests (all passing)
Update README to include saving and restoring
Add frame restoring based on prefix key
Fix Github syntax highlighting for README
More README improvements
Improve error messages
Improve docstrings
Test for keeping cursor position after window restore
Keep cursor position after window restore
Add autoload cookies for wacspace-save and wacspace-restore
Version bump: 0.1
Remove unit tests

The were redundant with the ecukes tests and were cluttering up the
directory.
Update README to confirm availability on MELPA and Marmalade