v0.18.0

Added

• new ops gcd fns: gcd_*, gcd_ext_* and gcd_ext_euc_*, lcm_*.
• new ops base fns: count_digits, count_digits_sign, count_digits_base, count_digits_base_sign, digital_root, digital_root_base.
• new ops factor fns: factors_*, factors_proper_*, factors_prime_*, factors_prime_unique_*, factors_prime_buf_*, factors_prime_unique_buf_*, factors_prime_unique_plus_buf_*.
• new ops sort fns: sort_bubble, sort_insertion, sort_merge, sort_quick_lomuto, sort_quick_hoare, sort_quick_3way, sort_selection, sort_shaker, sort_counting, sort_counting_buf.
• new mem macro: cswap.
• add new fn to LinuxTerminal size: pixels_per_cell.
• new trait FloatExt and struct Fp.

Changed

• changed result of LinuxTerminalSize fns: cells and pixels to [u16; 2].
• rename const_for to cfor and make it always available.
• make ops::cmp float fns always available.
• add libm feature to docs.rs compilation.

Fixed

• add missing rustdoc header file.
• fix reversed order of LinuxTerminalSize::cells.

Full Changelog: v.0.17.0...v0.18.0