Basic RADIUS support - checkpoint
Merge branch 'master' of ssh://git.bro.org/bro into topic/vladg/bgp
Merge branch 'master' of ssh://git.bro.org/bro into topic/vladg/radius
Basic RADIUS functionality implemented.
Fix a couple memleaks.
Merge remote-tracking branch 'origin/master' into topic/vladg/radius
Merge remote-tracking branch 'origin/topic/vladg/radius'

* origin/topic/vladg/radius:
  Fix a couple memleaks.
  Basic RADIUS functionality implemented.
  Basic RADIUS support - checkpoint
Fix reassembly of data w/ sizes beyond 32-bit capacities (BIT-348).

The main change is that reassembly code (e.g. for TCP) now uses
int64/uint64 (signedness is situational) data types in place of int
types in order to support delivering data to analyzers that pass 2GB
thresholds.  There's also changes in logic that accompany the change in
data types, e.g. to fix TCP sequence space arithmetic inconsistencies.

Another significant change is in the Analyzer API: the *Packet and
*Undelivered methods now use a uint64 in place of an int for the
relative sequence space offset parameter.
Merge branch 'master' into topic/jsiwek/bit-348
Update SNMP analyzer's DeliverPacket method signature.
Updated snmp script.  Feedback would be welcome!
define empty request_key method for sumstats in cluster mode.

This prevents the worker nodes from crashing, when request_key is used
in cluster mode and called on the worker and the manager nodes (i.e. when
a non-cluster-aware script is used).

Addresses BIT-1177
Merge remote-tracking branch 'origin/topic/jsiwek/bit-348'

* origin/topic/jsiwek/bit-348:
  Update SNMP analyzer's DeliverPacket method signature.
  Fix reassembly of data w/ sizes beyond 32-bit capacities (BIT-348).

Conflicts:
	src/analyzer/protocol/file/File.cc
	src/analyzer/protocol/file/File.h
Fixing compiler warnings.
Merge branch 'master' into topic/robin/bit-348-merge
Log chosen curve when using ec cipher suite in TLS.
Forgot a few ciphers in the EC list...
Add a few more ciphers Bro did not know at all so far.
Add DH support to SSL analyzer.

When using DHE or DH-Anon, sever key parameters are now available
in scriptland.

Also add script to alert on weak certificate keys or weak dh-params.
Polish changes for ecdhe/dhe