Updated error texts
New error handlers
Changed to use for error handler classes
Changed render parameter to be an empty array by default.
Rewrite setParameter and addParameter methods to be more intuitive.
Rewrite setParameter() and addParameter() methods to be more intuitive.
Rewrote $params property and setter to be of type array instead of
stdClass.
Added new line @ end
Rewrote to use params as array instead of stdClass
Rewrote params arguments to be an empty array by default instead of NULL
Changed error object to use global error code categories to determine
which error handler has to be called.
Added methods to access results of error handler processing.
Added formatting of error message.
Added static method to be called on die() on error handling in Web lib.
Changed route mapping process in initRoutes() method
New hook to add custom "WebExt" error type.
Combined init() and start() methods to one start() method.
Changed error handling process on Error exception.
Changed parameter setting due to new setParameter() method in Url lib
Delete not needed error handler class.
Changed routes declaration to new style.