Do all schema installs into ${prefix}/etc/gconf, not /etc/gconf.

[David Hampton]

Log Message:
-----------
Do all schema installs into ${prefix}/etc/gconf, not /etc/gconf.  Make
sure this directory exists before installing.

Tags:
----
gnucash-gnome2-dev

Modified Files:
--------------
    gnucash:
        configure.in
    gnucash/src/app-file/schemas:
        Makefile.am
    gnucash/src/business/business-gnome/schemas:
        Makefile.am
    gnucash/src/gnome/schemas:
        Makefile.am