angstrom: Define PREFERRED_PROVIDER for eglibc

This otherwise conflicts with linaro external toolchain
when meta-linaro is included

Signed-off-by: Khem Raj <raj.khem@gmail.com>
angstrom-next: Flip the switch to gcc 4.8

I know arm kernels segfault but this is bleeding angstrom

Signed-off-by: Khem Raj <raj.khem@gmail.com>
angstrom-java: Refresh pinned recipes

Fixes

NOTE: preferred version 1.5.2 of jamvm not available (for item jamvm)
NOTE: versions of jamvm available:
1.5.5+1.6.0-devel+gitAUTOINC+0972452d441544f7dd29c55d64f1ce3a5db90d82
NOTE: preferred version 6b24-1.11.1 of openjdk-6-jre not available (for
item openjdk-6-jre)
NOTE: versions of openjdk-6-jre available:
6b24-1.11.1+1.11.2-devel+hgAUTOINC+54ceda20a02c 6b24-1.11.9 6b27-1.12.5
NOTE: preferred version 0.98 of classpath not available (for item
classpath)
NOTE: versions of classpath available: 0.99

Signed-off-by: Khem Raj <raj.khem@gmail.com>
angstrom-jalimo: Remove pinned versions

Pinnings were old and are not required now a days
with meta-java only providing 1 version of a recipe

Signed-off-by: Khem Raj <raj.khem@gmail.com>