Stop using convolve functions in aom_convolve
Stop using convolve functions in aom_convolve

These functions can be completely removed subsequently.

Change-Id: I5b92f82c6e877e195aa706a1dfd7c4e2f59282f9

GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom,GrokImageCompression/aom