'delete' is a keyword in JavaScript and can't be easily used as
function name. E.g. invoking the Gerrit.delete function from RestApi by
'$wnd.Gerrit.delete'(p, r)
fails on execution with
"$wnd.Gerrit.delete" is not a function
Because of this at the moment plugins can't do delete calls via the
RestApi class.
Trying to write "'$wnd.Gerrit.delete'(p, r)" as
$wnd.Gerrit.delete(p, r)
or
$wnd.Gerrit.'delete'(p, r)
fails already during compilation.
Adding 'del' as an alias allows use to simply invoke
$wnd.Gerrit.del(p, r)
Change-Id: Idced35f0e27d4a932a7e8d48b0e2b19187bb427c
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>