polarssl: bump version to 1.2.7

git-svn-id: file:///var/svn/freetz/trunk@10354 149334a1-2f27-0410-a3b9-fc62619ac1e6
polarssl:
 * fix r10354


git-svn-id: file:///var/svn/freetz/trunk@10355 149334a1-2f27-0410-a3b9-fc62619ac1e6
gcc for target:
 * remove unnecessary variable, it's unused, CC is overridden via TARGET_CONFIGURE_ENV (in case CC was actually meant and not GCC)
 * refs #1939


git-svn-id: file:///var/svn/freetz/trunk@10356 149334a1-2f27-0410-a3b9-fc62619ac1e6
gcc:
 * remove unnecessary debug flag
 * refs #1939


git-svn-id: file:///var/svn/freetz/trunk@10357 149334a1-2f27-0410-a3b9-fc62619ac1e6
gcc for kernel:
 * remove ifdef became unnecessary after removing gcc-4.4.x support in r9481
 * refs #1939


git-svn-id: file:///var/svn/freetz/trunk@10358 149334a1-2f27-0410-a3b9-fc62619ac1e6
gcc for kernel:
 * beautify makefile a bit after r10358
 * refs #1939


git-svn-id: file:///var/svn/freetz/trunk@10359 149334a1-2f27-0410-a3b9-fc62619ac1e6
binutils:
 * mark binutils-2.23.x as EXPERIMENTAL, kernel-2.6.28 doesn't compile with it
 * refs #1939


git-svn-id: file:///var/svn/freetz/trunk@10360 149334a1-2f27-0410-a3b9-fc62619ac1e6
binutils:
 * mark support for binutils-2.23.x as EXPERIMENTAL in changelog too
 * refs #1939


git-svn-id: file:///var/svn/freetz/trunk@10361 149334a1-2f27-0410-a3b9-fc62619ac1e6