Revert "gpu: pvr: Update to DDK 1.8@2198402" -- no blobs confirmed to work

This reverts commit df2ba9700e75d52daacf24c84bb33269cb7ebb92.

This should let SGH-T959V "aries" kernels properly load the PowerVR drivers
and will likely resolve many of the video-related issues reported

It is suggested that drivers equivalent to the
"crespo" Nexus Drivers for Android 4.1.2 be used.

md5sums:

702890ac6bc849e4276aee2992a3e07a  proprietary/gralloc.s5pc110.so
d487f4025a12d2bed6e00b7131d9af04  proprietary/libEGL_POWERVR_SGX540_120.so
578b20df605588a3bf8416b4eb589deb  proprietary/libGLESv1_CM_POWERVR_SGX540_120.so
d590d16102c116da2b659b412cb529a9  proprietary/libGLESv2_POWERVR_SGX540_120.so
8bbcef84e18733520bf65e70bf30e096  proprietary/libglslcompiler.so
8a51522ccf0ab22e125ca786ac518c6a  proprietary/libIMGegl.so
d1d6b6bb33af104b12cbac3bce78b6d5  proprietary/libpvr2d.so
4e66c0a81ff68e7d4f5f456e23c9896b  proprietary/libpvrANDROID_WSEGL.so
9c503d052ac12c4eddaebda7eb1eb6c2  proprietary/libPVRScopeServices.so
51c0020a4cf6480e380ef00f760c0268  proprietary/libsrv_init.so
13bd2ec46bc71ba3bff4d1df8b1ab4ff  proprietary/libsrv_um.so
c3629cf8f1d746d4ce2c94b8058b7817  proprietary/libusc.so
da5da9dcc9de5979fc2d26606478eb4a  proprietary/pvrsrvinit