changed expect_float_eq to expect_eq for ints in numeric_limits
changed expect_float_eq to expect_eq for ints in numeric_limits

stan-dev/stan,stan-dev/math,stan-dev/math,stan-dev/stan,stan-dev/stan,stan-dev/stan,stan-dev/math,stan-dev/math,stan-dev/math,stan-dev/math,stan-dev/stan,stan-dev/math,stan-dev/math,stan-dev/math