[Koha-devel] WebInstaller modification rel_30 [Important]

[Henri-Damien LAURENT]

Adding Check for a systempreference Version Variable
skips third party software check and mysql check to go to updatedatabase.

Adding similar check to intranet and opac.

BEWARE !!!!!
You may be linked to install if you donot have Version variable set in
your systempreferences table.
If so, simply updatedatabase OR add Version 3.0  record to your
systempreferences table.
-- 
Henri-Damien LAURENT