3 commits

Author	SHA1	Message	Date
Oliver Jowett	2f12447fda	Russian regs should be RA-nnnnn not RAnnnnn	2016-09-10 16:19:06 +01:00
Oliver Jowett	d1a33f4655	Add a script that filters redundant registrations from the json db	2016-09-10 15:54:59 +01:00
Oliver Jowett	e5912c322f	Add some mechanical hexid->registration conversions.	2016-09-09 17:16:17 +01:00