removed date.now() polyfill. removed support for passing code as string to evaluate. cleaning up code for maximum performance. Fixing bug with Object prototype pollution. Fixing a memory leak. Fixing unreadable code
fixing bug: interval doe nor clear from  funciton
Resolve tabbing inconsistency (use two spaces)
Rename autoIncrement
Re-implement UMD pattern
Remove non-standard minDelay
Resolve spacing inconsistency (no space before function parameters)
Resolve failing test "should allow string input for execution"
Resolve failing test caused by bad input

By normalizing func parameter to function type
Re-implement Date.now polyfill

For browsers lacking support for ECMAScript 5
Transfer existing comments from 1.0
Remove duplicated file
Bump version
Allow jshint evil for eval usage
Generate release versions

Closes #2