master-1198892
Add support for Q5_0, Q5_1 and Q8_0 formats; remove Q4_1_O format (#44) * Remove Q4_3 support * Add Q5_0, Q5_1, Q8_0 support * Add more clear message when loading Q4_3 model * Remove Q4_1_O format * Fix indentation in .gitmodules * Simplify sanitizer matrix