Merge pull request #48 from CarelessChaser/master

Fix geek-sources-3.13.6
fix issue #49
Merge pull request #50 from CarelessChaser/master

Add new IUSE to control generation init-cpio and "make oldconfig"
Add new USE flags to readmy
change:
	gen-init-cpio to gen_init_cpio
	gen-oldconfig to oldconfig
Update reiser4 for sys-kernel/geek-sources-3.13
Merge pull request #51 from gekola/master

Update reiser4 for sys-kernel/geek-sources-3.13
Add -udev to libusbx
Change from USE gen_init_cpio, oldconfig --> variables in kernel.conf
Fix empty var GEEKSOURCES_PATCHING_ORDER