gcc: fix avr32 default GCC version

Fix gcc version default after r36355 removing all GCC_DEFAULT_VERSION
symbols.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36688 3c298f89-4303-0410-b956-a3cf2f4a3e73
firewall3: update to git head

  - fixes reload when firewall is not running already
  - fixes crash when ipsets are supported but undeclared
  - fixes handling of per zone user chains on reload

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36689 3c298f89-4303-0410-b956-a3cf2f4a3e73
6relayd: Let OpenWrt override default CFLAGS

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36690 3c298f89-4303-0410-b956-a3cf2f4a3e73
firewall3: update to git head

  - fix build on Linux < 3.7
  - limit zone names to 14 bytes

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36691 3c298f89-4303-0410-b956-a3cf2f4a3e73
Merge branch 'master' of git://git.openwrt.org/openwrt
firewall3: Remove abandonend include

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36692 3c298f89-4303-0410-b956-a3cf2f4a3e73
gcc: port missing patches from 4.6 to 4.8

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36693 3c298f89-4303-0410-b956-a3cf2f4a3e73
gcc: remove version 4.7

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36694 3c298f89-4303-0410-b956-a3cf2f4a3e73
ath9k: merge some ar934x stability fixes

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36695 3c298f89-4303-0410-b956-a3cf2f4a3e73
uhttpd: update to latest version, fixes #13564, #13560, improves error handling as pointed out in #13537

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36696 3c298f89-4303-0410-b956-a3cf2f4a3e73
mac80211: fix station info tx bytes (#13567)

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36697 3c298f89-4303-0410-b956-a3cf2f4a3e73
firewall3: update to git head

  - Use weak references for instantiating libext*.a matches, makes fw3 independant from the compile time features of iptables
  - Do not leak memory when processing rules with unknown targets or matches

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36698 3c298f89-4303-0410-b956-a3cf2f4a3e73
Merge branch 'master' of git://git.openwrt.org/openwrt