[dev] Turba minisearch

[Michael Rubinsky]

In the turba/minisearch.php file, the search is done performing an 'OR' 
search.  As far as I can see, it's only searching one field so it doesn't 
matter if it's 'OR' or 'AND'... keeping it as 'OR' breaks the minisearch 
for IMSP backends b/c IMSP servers don't recognize 'OR' searches.  I'm 
working on trying to implement an 'OR' search strictly within the driver 
itself (mainly to allow for searching on composite fields), but this is 
nowhere near completion.  Would anyone object to changing the 'OR' to an 
'AND' in the minisearch or did I completely miss (as usual) some really 
obvious reason why this can't be changed?

Thanks -
Mike