Merge remote-tracking branch 'origin/caf/kernel-bridge-utils/master'
* origin/caf/kernel-bridge-utils/master: (109 commits)
Fix typo's on man page
bug with older glibc: "brctl show" shows nothing
skip . and .. in accurately in isbridge()
Check error returns from write to sysfs
Fix error message for incorrect command
Fix incorrect command in manual
Update URL of git repository
update mailing address
bridge-utils 1.5
show selected bridge
bridge-utils: Add 'hairpin' port forwarding mode
Handle unknown attributes more gracefully
Skip . and .. in foreach_bridge test
Check for fopen() failing
use proper version of install in doc/Makefile
don't install libbridge.a
fix use of sysfs (affects 32/64 bit compat)
Use linux/if.h rather than net/if.h for compatiablity with other headers.
Allow bridge-utils to run when no TCP/IP is available
Update gitignore
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