[python/json] Add DPMS (de)activate announcements to python's monitor class and the JSON definition
[appmessenger] Send announcements upon DPMS state change
Merge pull request #4766 from herrnst/dpms-message

[python/json/appmessenger] Announce DPMS state change to XBMCMonitor and JSON
[python] bump python API after 647269ae62fdae2fd4279781f315a8495428af9c
jsonrpc: bump API version after 647269ae62fdae2fd4279781f315a8495428af9c
ActiveAE: fix c/p error in d1fb2d920f0685907545c6f593887415aa225a32
Revert "[depends] add m4 macros for compiler flag testing"

This reverts commit 6097ea3e9437c9cdef92c2f28e8cb8710af96017.
Revert "[depends] add neon and tegra switches"

This reverts commit ac39d8f1e48d0a875c411607d5c8d60fbd09ca3e.