contrib/seeds: Update PATTERN_AGENT

gmaxwell: Adds the newest versions, drops everything multiple softforks ago.

contrib/seeds/makeseeds.py

@@ -30,7 +30,7 @@ import collections
 PATTERN_IPV4 = re.compile(r"^((\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})):(\d+)$")
 PATTERN_IPV6 = re.compile(r"^\[([0-9a-z:]+)\]:(\d+)$")
 PATTERN_ONION = re.compile(r"^([abcdefghijklmnopqrstuvwxyz234567]{16}\.onion):(\d+)$")
-PATTERN_AGENT = re.compile(r"^(\/Satoshi:0\.8\.6\/|\/Satoshi:0\.9\.(2|3|4|5)\/|\/Satoshi:0\.10\.\d{1,2}\/|\/Satoshi:0\.11\.\d{1,2}\/)$")
+PATTERN_AGENT = re.compile(r"^(/Satoshi:0.12.(0|1|99)/|/Satoshi:0.13.(0|1|2|99)/)$")
 
 def parseline(line):
     sline = line.split()