vme iocs: fixed st.cmd to properly run from production version, not home directories
lakeshore450App: fixed PREC for calculated field, solving issue with some autoscale values
lakeshore450App: updated screens to show .DESC, :RAW, and :MULT PVs
flasherApp: added scripts and updated adl to use initFlasher.sh (celentan)
flasherApp: medm, updated clock settings to show only if using internal clock
scalerApp: updated PV names on scaler_hps.adl (stepanya)
btaApp: minor medm update
lakeshoreApp: fix for MULT readback. Now handles autoscaling correctly and converts to G or T.
Merge branch 'hotfix-v0.2.9' of https://github.com/wmoore28/epics into chiller-dev