Start util/shell docs.
More util/shell examples
Fix typo in shell examples
fixed up docs a bit.
Compile the documentation
Update documentation style
Add documentation for es/* and types/number
Remove contains from types/string. It didn't comply to the es6 version.
Document types/string
Add tests for types/number
Fixes types/number number.round
Adding tests for types/string
Stylistic documentation changes to the headers
Document the util/emitter module
Document util/ghost
Clarify ghost documentation a bit
Document util/type
Document the collection modules
tabs > spaces for tests
Remove old "Base" tests from test/spec