Combine recIoc and softDevIoc libraries into dbRecStd
Move base.dbd from ioc/misc/ to std/softIoc/
Generate stdRecords.dbd from the std/rec/Makefile list of record
types instead of hard-coding it in base.dbd
Merge miscIoc rsrvIoc dbtoolsIoc asIoc dbIoc registryIoc dbStaticIoc
into dbCore.
Move ioc/misc/asSubRecordFunctions.c to std/dev/asSubRecordFunctions.c
since it depends on the subRecord type.
Extracted ioc variable definitions from base.dbd into dbCore.dbd