iptsd 1.3.0

• Refactored contact stabilization to actually do something.
• Removed CheckStability option.
• Removed temporal stability check.
• Removed the check that marks contacts close to an invalid contact as invalid too.
• Add stabilization of the orientation of a contact.
• Fixed errors when building for Android or against libc++.
• Replaced the hidrd dependency with a custom parser for HID descriptors.
• Fixed emitting linux singletouch events.
• Ignore contacts with a center that is outside of the screen.