* Change to SAL_INFO instead of EMFP_DEBUG in implrenderer.cxx
* Add new log area cppcanvas.emf
* Update comment in log.hxx to reference the new location of log-areas.dox

Change-Id: I5d710725339f58a111a2f3494c3a72f685624322
Reviewed-on: https://gerrit.libreoffice.org/3726Reviewed-by: Tor Lillqvist <tml@iki.fi>
Tested-by: Tor Lillqvist <tml@iki.fi>