DB setup / if no db specific file exist, use the default

[fxp]

Objectives : reduce the number of SQL files to maintain (at least for data which are equals for all).

The following files are removed:

D       src/main/webapp/WEB-INF/classes/setup/sql/create/create-db-mckoi.sql
D       src/main/webapp/WEB-INF/classes/setup/sql/data/data-db-postgis.sql
D       src/main/webapp/WEB-INF/classes/setup/sql/data/data-db-mckoi.sql
D       src/main/webapp/WEB-INF/classes/setup/sql/data/data-db-mysql.sql
D       src/main/webapp/WEB-INF/classes/setup/sql/data/data-db-oracle.sql
D       src/main/webapp/WEB-INF/classes/setup/sql/data/data-db-postgres.sql
D       src/main/webapp/WEB-INF/classes/setup/sql/data/data-db-sqlserver.sql

[mcr]

Please have a look at

​http://trac.osgeo.org/geonetwork/ticket/396

I think there is some relationship between these two tickets

[fxp]

r7201

[mcr]

GAST support is broken.

​https://geonetwork.svn.sourceforge.net/svnroot/geonetwork/trunk/gast/src/main/java/org/fao/gast/lib/DatabaseLib.java

method loadSqlDataFile(String url)

should use data-db-default.sql