hashing

Signed-off-by: Mattias Andrée <maandree@operamail.com>
Merge branch 'variables'
hashing

Signed-off-by: Mattias Andrée <maandree@operamail.com>
Merge branch 'variables'
whitespace

Signed-off-by: Mattias Andrée <maandree@operamail.com>
do not throw away const when hashing

Signed-off-by: Mattias Andrée <maandree@operamail.com>
Merge branch 'variables'
ohh, that's why

Signed-off-by: Mattias Andrée <maandree@operamail.com>
Merge branch 'variables'