Merge branch 'release/0.4.2' into develop

* release/0.4.2:
  Bumped version to 0.4.2.
Made target cache more quieter and retargeted the :makeprg
Light bug fixes and cleaner tests.
Updated tests for path.

Signed-off-by: Jacky Alciné <me@jalcine.me>
Bumped version to 0.4.3.

Signed-off-by: Jacky Alciné <me@jalcine.me>
Merge branch 'release/v0.4.3'

* release/v0.4.3:
  Bumped version to 0.4.3.
  Updated tests for path.
  Light bug fixes and cleaner tests.
  Made target cache more quieter and retargeted the :makeprg