opencv: disable SSE2 and SSE3 support
This update disables SSE(2) on non x86_64 architectures, which caused crashing
(kde#276923, bnc#789173) and disable SSE3 for all architectures
(bnc#814333)
- Submitted by Hrvoje Senjan (sumski)
Fixed bugs
bnc#814333
digikam will not start - message: Illegal instruction
bnc#789173
digikam crashes with "illegal instruction" on startup