Upgrade to 3.7.2.


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375239 35697150-7ecd-e111-bb59-0022644237b5
www/squid: implement proper backtrace support

Now Squid will print full backtrace for problematic cases when it is
about to die on some signal and should emit stacktrace.  You'll
obviously need to compile it with STACKTRACES option.

Tested at:	KIAE Grid production Squid cluster
MFC after:	1 week
MFH:		2014Q4
Sponsored by:	Kurchatov Institute of Atomic Energy


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375240 35697150-7ecd-e111-bb59-0022644237b5
Changes to allow booting from eMMC on a Beaglebone Black.  Using the
right config (am335x_boneblack_defconfig) is a big part of that.  The
u-boot environment is also pretty extensively changed, both to support
eMMC (choosing which device to load freebsd from) and to further trim
and clean up the environment so it's easier to read and understand.

In an ideal world, the 'mmc 0' device would always be the one u-boot was
loaded from and 'mmc 1' would be 'the other' device.  That's what the
Wandboard u-boot does, and it would be easy enough to do on Beaglebone too
except I couldn't find a way to pass the load device number from MLO which
knows it to the main u-boot.  So for now the removable sdcard is device 0
and the onboard eMMC is device 1, and it prefers to boot from sdcard if
it's present and has ubldr on it (unless the user has set the 'fatdev' env
var, in which case it is used).

Approved by:	imp


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375242 35697150-7ecd-e111-bb59-0022644237b5
security/suricata: Update to 2.0.5, Add NSS support

- Update to 2.0.5
- Add NSS option for file checksum and fingerprint support [1]
- Add default rules files [1]
- Add USES=autoreconf, remove USE_AUTOTOOLS and friends
- Override PATHFIX_MAKEFILEIN
- Use the install-strip target
- Fix HTP_PORT_CONFLICT_OFF typo (CONFLICT*S*)
- USES=iconv when using the bundled HTP version
- Cleanup and fix OPTION descriptions
- Sort OPTIONS and helpers
- Use the existing NO_HTP_PORT variable in pkg-plist (OPTIONS_SUB), remove
  MHTP_PORT conditional accordingly

PR:		194953 [1]
Submitted by:	Bill Meeks <bmeeks8 bellsouth net> [1]


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375243 35697150-7ecd-e111-bb59-0022644237b5