URL localization fix - ver 2

URL localization fix - ver 2

[Issue#]       N/A
[Bug]          webkit callbacks returns URL with query and fragment identifier for app:// scheme. It should be skipped for file resolution
[Cause]        N/A
[Solution]     Skipped part of URL for file path resolution and appendin it back
[Verification] Run widget that uses link with query part and fragment part. Page should be loaded when URL with fragment part is given. Use wrt with app:// scheme ENABLED

Change-Id: Ie71e2fe4f421165d2677f72e9ef21c69b0ad73d9