fix --disable-coinmp

we need a AC_ARG_ENABLE for it

Change-Id: Iafdbcbb56674c6813c9b3601aab9d5832c7e2977
fix reportbuilder*jar install; it's reportbuilder, not rhino

Change-Id: I8b64b384b8f959c48e01bee8034c2fb046df75b0