Buck's edits during review.

Conflicts:
	.coveragerc
	Cheetah/Compiler.py
	Cheetah/compile.py
	testing/templates/src/.gitignore
	tests/Unicode_test.py
	tests/compile_test.py
	tox.ini
Reponse to buck's PR
Merge pull request #70 from bukzor/only_compile_unicode-buck-reviewed-asottile-reviewed

Only compile unicode buck reviewed asottile reviewed
after after review v2
Merge pull request #69 from bukzor/only_compile_unicode-buck-reviewed

Only compile unicode buck reviewed