WARNING: only 3 files in this pull request are different from previews one.

I don't know why the files from my previews pull request are in the current ine too.
Anyway, since last pull request I've 2 commits to my github repo with 3 files updated. These changes are described below:

a) Now, for hvcaApp the db files are copied into TOP/db. But, since the executable is compiled and has its TOP somewhere else different from TOP of hvcaApp the envPaths should remain non-autogenerated by make.

apps/hvcaApp/DB/Makefile
apps/iocBoot/iocECal_Voltages/envPaths

b) Added an example alarm for tempSensorA for ECAL, so people can configure for other channels too.

apps/generalApp/alh/HPS.ahlConfig