1. Revamp the contents of permission.perm_list:

1. Revamp the contents of permission.perm_list:

a) Renumber the permissions so that predefined permissions and
non-predefined permissions are in separate ranges.  That was
always the intent but the intent has not always been followed.

b) Add permissions that are referenced in the IDL but not
defined in the database.

c) Where the description is NULL, apply the code as a description;
that's better than nothing.

2. Incorporate miscellaneous recent changes from individual upgrade
scripts.

git-svn-id: svn://svn.open-ils.org/ILS/branches/rel_2_0@17705 dcc99617-32d9-48b4-a31d-7c20da2025e4