contrib: Add patches to successfully build Linaro GDB 7.7 2014.05
Merge latest Linaro changes

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revno: 2643.1.16
committer: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
branch nick: crosstool-ng-linaro
timestamp: Fri 2014-05-23 16:11:34 +0200
message:
  Downgrade gdb in the linaro-arm-linux-gnueabihf config too
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revno: 2643.1.15
committer: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
branch nick: crosstool-ng-linaro
timestamp: Fri 2014-05-23 15:54:28 +0200
message:
  Backport fix for reordered MAKEFLAGS from upstream ct-ng

  Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
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revno: 2643.1.14
committer: Zhenqiang Chen <zhenqiang.chen@linaro.org>
branch nick: linaro
timestamp: Fri 2014-05-23 15:07:46 +0800
message:
  linaro/build: Misc fix to make build work

  - Down grade gdb to 7.6.
  - Disable multilib for 4.9
  - Move local patches at binutils/linaro-2.24.0-2014.03 to
    binutils/linaro-2.24.0-2014.05
contrib: Add patches to successfully build Linaro GDB 7.7 2014.06
config: binutils: Bump to Linaro Binutils 2.24.0-2014.06
config: gcc: Bump to Linaro GCC 4.9-2014.06
config: debug: Bump to Linaro GDB 7.7.1-2014.06
config: kernel: Bump to Linux 3.4.93
config: libc: Bump to Linaro EGLibC 2.19-2014.06
samples: Update configurations for Linaro GCC 4.9-2014.06