Copied debian-chroot to gentoo-chroot
Replaced all strings containing 'Debian' with 'Gentoo'
Replaced Debian logo with Gentoo logo
Revised the installer.sh script
Remove redundant Debian-specific files
Remove French files as I can't read/write French to update them for Gentoo
Remove unnecessary chmods from installer.sh script as the necessary permissions are provided by the Gentoo stage3 tarball
Bind mounted the chroot's /tmp directory to the DiskStation's /tmp, as per http://wiki.gentoo.org/wiki/Chroot
Updated help page
Revised installer.sh script to create /run/openrc/softlevel for OpenRC to allow services to be started manually inside the chroot
Added warning to dsm-control.sh script for chroot
Revised wording of dsm-control.sh
Fixed installer.sh not creating OpenRC softlevel file
Update init script path for SSH service in help page
Bumped $SPK_VERS to 13.0 to match current Gentoo profile version
Dropped $SPK_REV to 0 as we don't have a fully stable release yet
Updated help page to use OpenRC commands to start/stop services and to check service status
Fix for /dev/fd errors in emerge
Replace $SPK_REV with short SHA1 of last commit in repo to make easier tracking of versions
Changed ${CHROOTTARGET}/tmp to be tmpfs
Changed ${CHROOTTARGET}/tmp to be tmpfs instead of bind mounted to the host OS /tmp so that it's created at starting the chroot and cleared up when stopping the chroot.