Various changes needed to enable to run Toaster in the
Build Appliance:
1. Pre-install packages as specified by the file
"bitbake/toaster-requirements.txt"
2. Include pip3 in the image
3. Include tzdata in the image (needed by django)
4. Bump SRCREV to a commit with proper settings.py (ALLOWED_HOSTS)
for Django 1.8.16
5. Added README_VirtualBox_Toaster.txt to provide steps for
configuring VirtualBox network adapters (NAT or Bridged)
and steps to launch Toaster
[YOCTO#10767]
Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
