Behavioural changes

• show-projects now ignores context
• @xm31: Truncation message is now more useful
• project: filtering now effectively uses AND logic like before
• The rm command now asks for a confirmation

Bugfixes

• Use of / note operator now stops parsing of tags/projects correctly
• Fix command completion, which occurred incorrectly after tags/projects
• @Dieterbe: Fixed error handling when saving state (only close on success)

Features

• rm command accepts a comment to add to the commit message body

Misc

• General code improvements from @Dieterbe
• vendored module update