1. In order to avoid repeated calls to the authentication server, cache

1. In order to avoid repeated calls to the authentication server, cache
the login information locally, as part of the userData stored by the
applicaton session.  This caching speeds up some queries by about 20%.
Actual results will of course vary according to circumstance.

2. Don't include the database password in log messages.

3. Tinkered a bit with white space and comments here and there.

M    Open-ILS/src/c-apps/oils_cstore.c

git-svn-id: svn://svn.open-ils.org/ILS/trunk@15965 dcc99617-32d9-48b4-a31d-7c20da2025e4