Moved handling of "-help" to a new plugin using the same approach as
was used for the JavaCodeFormatter in bug 543363. This mainly allows
to get the help text even if the workspace is missing.
Contributed by STMicroelectronics
Change-Id: I4ee2e93f0e8fed13ddebd70c3bce58f047aa1d12
Also-by: Jonah Graham <jonah@kichwacoders.com>
Signed-off-by: Torbjörn SVENSSON <torbjorn.svensson@st.com>
