d2: add semcosh nvram

* recent changes to the open source macloader require this for d2

Change-Id: Ie7131838b9e05b4207aee833a737611717bb3d0e
Merge pull request #248 from invisiblek/cm-10.2

d2: add semcosh nvram
update apexq blobs
Merge pull request #249 from lbdroid/cm-10.2

update apexq blobs
Update WCNSS blobs
Merge pull request #253 from nardholio/cm-10.2

apexq: Update WCNSS blobs