Spelling
Sync with reality
Sync with reality

beresp.cacheable is gone.
Spelling
Workaround a problem in recent libedit versions

Reinstall the readline handler when we are called in order to clear the
input line. Tested in a variety of versions by scn and myself.

Fixes #1531
Fix incorrect representation when using reals

Fixes #1532
Typo in BAN configuration

Submitted by:	Clement Gautier via github