Updated version number to 0.7.0-SNAPSHOT
Fixed method typeof, did not work correctly in the minified version of the library
Implemented math.eval and a readonly option for the Parser and Scope.
Removed all instanceof checks for Range
Improved math.format, now outputs a max number of digits  instead of a number of decimals
Fixed 2 small doc copy-paste errors.
Merge pull request #6 from bkiers/doc-fixes

Fixed 2 small doc copy-paste errors.
More tests
Merge remote-tracking branch 'origin/develop' into develop
Removed Range from the function comments
Prevent round-off errors in test
Added function xgcd (extended-gcd) + unit tests.
Fixed a broken test
Removed broken test
ok ok now this test should work!
Merge pull request #7 from bkiers/xgcd

Added function xgcd (extended-gcd) + unit tests.
More unit tests
Fixed an error in math.typeof on Internet Explorer.
Minor tweaks in code and comments
Description on how to use the parser extended