worte new test for scope Chain
scope chain can retrun number it self
allow lookups of number literal
allow lookups for string literals in qoutes(need refactor it)
double and single quotes stings are passed
fixed infinity loop bug and add consumToken method
added more test to make sure consumnumber function works
added more test for consumehash function that works
fixed nested array bug
looking up its parent scope and .extend is working, parser has been modified by req from pull req comments
added test for parser
Merge branch 'development' into scopechain
Parser test edited. testing object/array and boolean/number/string separately
consumeToken function has been seperated by parseName, consumeName and resolveName
parse works in coordination with scope chain
consumeNumber handles negative and decimal
backslash helps the next char escapes
Merge pull request #31 from junejung/scopechain

Scopechain