Add qfMap to IDV's "translations" hashmap on initialization.  This makes...

Tommy, maybe we can look at this together tomorrow morning since it's a change to SuomiNPPDataSource...  by adding qfMap to IDV's "translations" hash table, the data probe will show the QF strings in a plain "Image Display" instead of having to choose the separate "Suomi NPP Quality Flag Display" (very easy to forget to do as a user).  This should fix [Inquiry 1466.] (http://dcdbs.ssec.wisc.edu/inquiry-v/?inquiry=1466)   

[1466]