Version 2.1

Code:
Code is now heavily noted.
I'm actually doing stuff with the license. yaaaay?

New Features:
format.create() allows you to create your own notations.

Version 2.0

Optimizations:
'let' & 'let2' no longer use while(){}.
'eng' & 'nor' are now on one line each.
'sci', 'eng', & 'nor' all have one-line if()s.

Changes:
format() is now format.normal().

New Features:
format.mixed() allows for mixed formatting.

v1.4

OTHER

Added all variables to an object.

Version 1.3

New features:
'let' notation added
Bug fixes:
'let2' notation no longer shows 'aundefined' for e29