v0.4.13

Quick fix for installing manpages.

Full Changelog: v0.4.12...v0.4.13

v0.4.12

Changes

• Migrate cgrep manpage from help2man to scdoc. help2man is no longer required for build.
• Add functions for operating with file locks (shell-locks).

Full Changelog: v0.4.11...v0.4.12