Prepare release 0.8.0
0.8.0
plugin: ftp: Bytes written now transfered in payload.
Initial sys_time plugin import
sys_time import. Removed all time related stuff from gps and sys_status
Fix build
Update sys_time.cpp
Update mavros_plugins.xml
Update CMakeLists.txt
Update sys_time.cpp
Update sys_time.cpp
Update sys_time.cpp
Update sys_time.cpp
Fixes
Fix
Nanosecond fix
Merge pull request #159 from mhkabir/master

Add support for time synchronisation with FCU.
Update repo links.

Package moved to mavlink organization.
Merge branch 'master' into coverity_scan

* master:
  Update repo links.
  Nanosecond fix
  Fix
  Fixes
  Update sys_time.cpp
  Update sys_time.cpp
  Update sys_time.cpp
  Update sys_time.cpp
  Update CMakeLists.txt
  Update mavros_plugins.xml
  Update sys_time.cpp
  Fix build
  sys_time import. Removed all time related stuff from gps and sys_status
  Initial sys_time plugin import
  plugin: ftp: Bytes written now transfered in payload.
  0.8.0
  Prepare release 0.8.0