vapoursource: Remove unsued variable

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Merge pull request #132 from dwbuiten/static_analysis

vapoursource: Remove unsued variable
vapoursource: Provide _AbsoluteTime metadata

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Make 'ffms2' the library basename to match the master branch.

Previously, it was 'ffms' with the '2' added by appending the
value of $API.
Merge branch 'master' into cplugin_master