< IE 9 support for Queries, Whitelisting & unique guid/visit

Based on fork of https://github.com/mnbeer/jsErrLog

- code optimazation
- indexOf support < IE9
- Object for local functions
- whitelist & blacklist for domains instead of domainIgnore
- removed error_msg from global scope
- maxRep now needs to be false instead of -1 for infinite errors/page
- possibility to have 1 guid/page or 1 guid/error
- errorHandler only alerts when in debugMode and logs it to the console
otherwise, you don't want users to see an alert message
- the URL query stripping is now handled by a general function
- Logger calls now stay below 2000 chars