Revert "Updated meta-gumstix commit id"

This reverts commit 375ebc42c909da92e94d598bf123ecc5b3c4ee4d.
Revert "Merge pull request #1 from chrisw957/master"

This reverts commit 36905cb97daf6b597bc9aa747df6d7a8b864a4b3, reversing
changes made to c703e3a97b84ba8672e67749a26ee694335a66c9.