Add options to limit extracted file sizes w/ 100MB default.
Use macros to create file analyzer plugin classes.
Updating submodule(s).

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Merge remote-tracking branch 'origin/topic/jsiwek/extract-limit'

* origin/topic/jsiwek/extract-limit:
  Use macros to create file analyzer plugin classes.
  Add options to limit extracted file sizes w/ 100MB default.
File extraction tweaks.

- Default extraction limit of 100MB now provided via a tuning script
  loaded in local.bro so that command-line Bro is unlimited by default.

- Extraction directory is now created on request of file extraction
  rather than unconditionally in bro_init().
Fix wrong documentation for mkdir BIF.
Remove code relict pointed out by Bernhard.

The condition should never be true, it's leftover from my
hacking/debugging code.
fixed number of object bug in dnp3-protocol pac; update two base test trases
Merge remote-tracking branch 'origin/topic/hui/dnp3-merge-v2'

* origin/topic/hui/dnp3-merge-v2:
  fixed number of object bug in dnp3-protocol pac; update two base test trases
Merge remote-tracking branch 'origin/fastpath'

* origin/fastpath:
  Remove code relict pointed out by Bernhard.
  Fix wrong documentation for mkdir BIF.
  File extraction tweaks.
Removed the when statement from general use in the sumstats cluster code.
Merge branch 'master' of ssh://git.bro-ids.org/bro
One more tiny SumStats change to clean up cluster state.
Increase UIDs to 96 bits w/ C/F prefix - BIT-1016

- The bit-length is adjustable via redef'ing bits_per_uid.

- Prefix 'C' is used for connection UIDS (including IP tunnels) and
  'F' for files.
Merge branch 'master' into topic/jsiwek/uid
Fix UID compiler warning/error & missed baselines.
add hexstr_to_bytestring bif that does exactly the opposite of
bytestring_to_hexstr.
Merge remote-tracking branch 'origin/topic/jsiwek/uid'

* origin/topic/jsiwek/uid:
  Fix UID compiler warning/error & missed baselines.
  Increase UIDs to 96 bits w/ C/F prefix - BIT-1016
Merge remote-tracking branch 'origin/topic/bernhard/hexstr'

BIT-1069 #merged

* origin/topic/bernhard/hexstr:
  add hexstr_to_bytestring bif that does exactly the opposite of bytestring_to_hexstr.
Updating submodule(s).

 [nomail]