• Added optional level argument to log.info() to facilitate more accurate reporting about the calling code.
• Fixed extra duplicate log entry when the updater finds that Clink is already up to date.
• Fixed #405; vi search gives unexpected results (regression introduced in v1.4.7).
• Fixed #402; for convenience, print the Clink Releases page URL after a successful update (takes effect on the next upgrade after v1.4.10).