qtbase: refresh patches

qtbase: refresh patches

* all patches applied in recipes should be also applied in
  https://github.com/meta-qt5/qtbase branches to make it
  easier to upgrade to new version without loosing any
  patches
* apply:
  0013-Disable-mkv8snapshot.patch
  0014-enables-tslib-device-to-be-read-from-env-variable.patch
  0015-qtbase-allow-build-of-examples.patch
  also for git version, only
  0016-configure-add-tslib-support.patch
  is now 5.0.2 specific (similar patch already applied in stable branch)

(From meta-qt5 rev: 1496c6ba34bf95bce67504c72edace1bc2c0a64e)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>