sci-chemistry/ccp4i: Punt base.eclass

(Portage version: 2.2.8/cvs/Linux x86_64, signed Manifest commit with key B9D4F231BD1558AB!)
Add ~x86-fbsd wrt bug #497068

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Version bump.

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sci-chemistry/massxpert: Drop old; punt base.eclass

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sci-chemistry/refmac: Punt base.eclass

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sci-chemistry/aria: Punt base.eclass

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sci-biology/mira: Punt base.eclass

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sci-biology/seaview: Punt base.eclass

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sci-biology/vienna-rna: Punt base.eclass

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Add missing stdarg.h include to fix building for some C libraries #497200 by Anthony Basile.

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sci-geosciences/gebabbel: Punt base.eclass

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sci-geosciences/grass: Punt base.eclass

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Fix bug #494818. Thanks to Yuta Satoh for the report.

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 215AD14D)
Version bump, fixes bug #477002. Drop old

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 0x1F357D42)
Use multilib_build_binaries helper #489580 by Thomas Sachau.

(Portage version: 2.2.8/cvs/Linux x86_64, signed Manifest commit with key D2E96200)
Fix build error with gcc-4.8 and libbsd, bug #474686.

(Portage version: 2.2.7/cvs/Linux x86_64, unsigned Manifest commit)
Fix bug #494956. Thanks to Michael Mair-Keimberger (iamnr3) for the report.

(Portage version: 2.2.7/cvs/Linux x86_64, signed Manifest commit with key 215AD14D)
Remove masks for tree cleaned dev-php/DBUnit, dev-php/PEAR-File_PDF
enable explicit install of libiberty w/newer versions #497268
Remove old development versions

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