Updated version number to 0.8.0-SNAPSHOT
Fixed a few issues such that math.js works on IE6-8 too.
More tests added
Improvements in parser and node tree. Implemented Params and Operator. Some first simplifications in Scope
Moved Link to namespace math.expr
Renamed all expression nodes for better consistency and to prevent further naming collisions
Added support for chained parameters in the parser
Some code restructuring in the parser
Fixed Workspace.insertAfter
Fixed parser returning NaN instead of throwing an error for a number with multiple decimal separators
Simplified the Symbol/Scope
Released version 0.7.1