Add steghide ebuild by l29ah

http://l29ah.blasux.ru/projects/booboo/app-crypt/steghide/

Steghide was removed from gentoo:
https://bugs.gentoo.org/show_bug.cgi?id=319679

steghide-0.5.1-gcc34.patch taken from ALT Linux. Other patches from
l29ah ebuild.
Add playitslowly
Merge branch 'master', remote-tracking branch 'upstream/master'
Adding FriBID v1.0.1a and metadata.xml for FriBID
FriBID v1.0.1a and metadata.xml for FriBID
Merge branch 'develop'
Merge remote-tracking branch 'balticer/master'
Merge remote-tracking branch 'bitfag/master'
steghide-0.5.1.ebuild: don't set CXXFLAGS inside src_prepare()
Merge branch 'feature/app-crypt/steghide' into develop
removed Voxatron and SpaceChem ebuilds due to lack of interest (and better support on Windows)
Merge remote-tracking branch 'kpacheco/master'

Conflicts:
	games-action/voxatron-bin/voxatron-bin-0.2.0.ebuild
	games-puzzle/spacechem-bin/spacechem-bin-1012.ebuild
FL-95: Fixed dolphin-emu git patch for CGGL and also added dolphin-emu-3.0
Removed shogun, now in Gentoo Portage
Adding pooler-cpuminer
pooler-cpuminer GNU Stack fix
FL-144: new net-p2p/litecoin ebuild
Merge branch 'master' of git.funtoo.org:flora
** Added new TYPO3 Versions
* Added new TYPO3 versions 4.5.20, 4.6.13 and 4.7.5
* Masked old TYPO3 versions 4.5.19, 4.6.12 and 4.7.4
Added the updated Manifest files