README: Fix Grunt installation command
Code Style: Fixing inconsistencies
jsDump: Output non-enumerable properties of TypeError

Fixes #558
Closes #559
Revert "jsDump: Output non-enumerable properties of TypeError"

This reverts commit faa3809077d090c1ee7371dbc574b46209bd7895.

Too many failures in browsers other then Chrome, missed before initial push.
Export: Specify which methods should be exported to the window object

Fixes #561
Closes #562