gnome-extra/gnome-calculator: Bump to 3.10.1.
gnome-extra/gucharmap: Bump to 3.10.0.
dev-util/devhelp/devhelp: Bumpt to 3.10.0.
devhelp, gnome-calculator, gucharmap: Manifest files.
dev-util/gdbus-codegen: Matching version for glib-2.38.1.
media-libs/libquvi: Workaround to bug 489530.

https://bugs.gentoo.org/show_bug.cgi?id=489530
x11-libs/gtk+/gtk+: gtk+-post-makefile-sed.patch doesn't apply.
x11-libs/gtk+: Don't autoreconf, since we commented out the patch that
required it.
x11-libs/gtk+/gtk+: First replace testsuite and then replace test:
otherwise, an spurious 'uite' directory remains.
mail-client/evolution: Fix bugs 707112 and 710852.

https://bugzilla.gnome.org/show_bug.cgi?id=707112

https://bugzilla.gnome.org/show_bug.cgi?id=710852
Merge pull request #31 from canek-pelaez/master

Bumps for gnome-calculator, gucharmap and devhelp