Fixes of various kinds

- Idiomatic expressions
- Some typos fixed
Merge pull request #7 from rcarmo/patch-1

Fixes of various kinds in README.rst
README: add a link to the cookbook
typofix in requirejs support (critical)
version bump
add full support of python signatures and raise an Exception when no __all__ is defined and requirejs is used
update README
README: typofix
add a note regarding licensing
Updated Usage and Options in README for clarity (readability)

Options were not placed on their own line which made reading them difficult, placing them in Code blocks fixed it.
Merge pull request #8 from welbornprod/patch-1

Updated Usage and Options in README for clarity (readability)
generate_js: requirejs is False by default
added multiple targets with test
optimization: don't var parameters
rework the way code is generated so that it's more flexible and more beautiful ;)
fix arguments unpack
fix arguments unpack
added list comprehension
Merge branch 'master' of https://github.com/pythonium/pythonium
fix indentation of classes