* FAQ.texi: include common/rtems.texi.
* Makefile.am: Reflect changes to $(top_srcdir)/project.am.
* basic.t: Use RTEMSHTTPURL instead of http://www.rtems.com.
* build45.t: Use RTEMSPREFIX instead of /opt/rtems.
* HELP.html, index.html.in, rtems_footer.html.in, rtems_header.html.in,
rtems_support.html.in, FAQ/basic.t, FAQ/build45.t,
bsp_howto/analog.t, bsp_howto/discrete.t, bsp_howto/nvmem.t,
bsp_howto/target.t, common/cpright.texi, gnu_docs/gnu_footer.html,
gnu_docs/gnu_header.html, gnu_docs/index.html, gnu_docs/refcard.html,
gnu_docs/rtems_tools_index.html, relnotes/install.texi,
relnotes/intro.texi, relnotes/status.texi, started/nextstep.t,
started_ada/intro.t, started_ada/tversions.texi: Migrate many
obsolete references from oarcorp.com to rtems.com. Also send people
to the support.html page rather than duplicate information.
* images/rtems_logo.jpg: New file.
* SUPPORT: Removed.
* SUPPORT, LICENSE: New files.
* Numerous files touched as part of merging the 4.5 branch
onto the mainline development trunk and ensuring that the
script that cuts snapshots and releases works on the documentation.