Add ldap_enabled option to salt in answers.sls

See merge request vta/kinetic-pillar!13

Signed-off-by: John Ward <john.p.ward123@mail.mil>

adding ssh-key for teehee

See merge request vta/kinetic-pillar!11

Calculations are based on the following
EPIC 7401 128 x 3.2 = 409
EPIC 7402 256 x 106 = 409

For each host type, increased the initial cpu ratio to 2.5 to give
us the ability to reach the 25k instance count. Also adjusted the
max io ops per host to 15 in an attempt to prevent out of resouce
scheduling issues.