Updating the findValue in Operation to return default setting if not found in the file
Adding findValue method to the default Rule class
Fixing docblock in Operation to remove @throws and update description
Fixing Operation test for new "false" return value, no more expected exception
Fixing custom checks for new findValue handling in Rules
Adding note about the new ini_get handling in the "find" to the README
adding "path" option to Operation get section
fixing docblock on Operation getSection
adding the optional "path" to the getSection call
Adding castValues, castPowers to Rule class
Removing option to load INI file with sections
fixing Operation test for new path checking
updating cachedir test for new variable names and handling
changing test to match new cache dir logic