1. Eliminate somed source_definitions from the IDL where there is already

1. Eliminate somed source_definitions from the IDL where there is already
an equivalent view.  In the presence of a tablename attribute, the
source_definitions were being ignored anyway.  This step applies to classes
aufhl, aufhml, and aufhil.

2. For class aufhmxl: the IDL had both a tablename and a source_definition,
but there was no table or view corresponding to the tablename.
I eliminated the source_definition and created the corresponding view
action.unfulfilled_hold_max_loop.

3. For class aufhol: the IDL had both a tablename and a source_definition,
but neither was valid.  The tablename didn't exist in the database, and the
source_definition referenced the action.unfulfilled_hold_max_loop view, which
didn't exist.  I removed the tablename attribute and left the source_definition
in place, which is now valid because in step 2 I created the missing view.

4. Unrelated: added 201.acq.audit-functions.sql to the list of installation
scripts to run in build-db.sh.

M    Open-ILS/src/sql/Pg/090.schema.action.sql
M    Open-ILS/src/sql/Pg/002.schema.config.sql
A    Open-ILS/src/sql/Pg/upgrade/0185.schema.acq.aufhmxl-view.sql
M    Open-ILS/src/sql/Pg/build-db.sh
M    Open-ILS/examples/fm_IDL.xml

git-svn-id: svn://svn.open-ils.org/ILS/trunk@15778 dcc99617-32d9-48b4-a31d-7c20da2025e4