rewrote installer for 1.1.x branch to allow backing out of the installation
changed database access functions to 1.1.x versions
forgot to decalare a global
added debug code to installer
fixed db schema for 1.1.x version
more debugging
try splitting each statement
minor change to debug instrument
added filtering to remove blank statements
was using wrong schema for 1.1.x version, changed to correct schema
removed debug instrument from installer