Convert plain text signature to textarea.
We have that value already.
Merge remote-tracking branch 'origin/master' into signatures
Merge branch 'imp_6_2' into signatures
Merge remote-tracking branch 'origin/master' into signatures

Conflicts:
	imp/package.xml
No need to authenticate, just load the language.
Merge branch 'imp_6_2' into signatures
[jan] Don't show admin alarm form if alarms are disabled.
Load HTML editor.
Send signature.
Merge branch 'master' into imp_6_2
Merge branch 'imp_6_2' into signatures
Update changelog.
Merge branch 'imp_6_2' into signatures
Fix undefined variable.
Update HTML signature if changing identities.
Implement editing in basic view.
Fix