kappa: Merge dumpmakemapcfg into configecho.

Added NDF and APPLICATION parameters to CONFIGECHO to
allow the configuration for a given application to
be extracted from the NDF history.

Added function HistoryKeyMap based on the original
dumpmakemapcfg.extract_history_groups function.

Removed dumpmakemapcfg script from SMURF.
kappa: Escape underscore in sun95.tex