Add missing dependencies.
Bump PKGREVISION.
Updated finance/p5-Finance-Quote to 1.35nb1
Restore monolithic gcc48 and gcc48-libs.

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Updated lang/gcc48 to 4.8.3nb1
Updated lang/gcc48-libs to 4.8.3nb1
Removed lang/gcc48-cc++
Removed lang/gcc48-fortran
Removed lang/gcc48-objc