Update to 1.2.0:

Changes between 1.1.2 and 1.2.0:
--------------------------------

* Rename define  DVDPSI_GetContentCategoryFromType() to DVBPSI_GetContentCategoryFromType()
  - the prefix said DVD, should have been DVB instead
* Added new descriptors:
  - 0xa1 Service location
  - 0x4c Time shifted service
  - 0x53 CA system id
  - 0x81 AC3 audio
  - 0x86 Caption service
* Fixed Coverity Scan issues
  - out-of-bound writes
  - null pointer dereferences
  - resource leaks
  - check return values

(wiz)