stackbuilder - wizard: Install applications.

Log Message:
-----------
Install applications.
Make the database version distinguish between PostgreSQL and EnterpriseDB so we can use the wizard for server upgrades.

Modified Files:
--------------
    wizard:
        App.cpp (r1.7 -> r1.8)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/App.cpp.diff?r1=1.7&r2=1.8)
        AppList.cpp (r1.5 -> r1.6)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/AppList.cpp.diff?r1=1.5&r2=1.6)
        AppSelectionPage.cpp (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/AppSelectionPage.cpp.diff?r1=1.4&r2=1.5)
        DownloadPage.cpp (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/DownloadPage.cpp.diff?r1=1.4&r2=1.5)
        InstallationPage.cpp (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/InstallationPage.cpp.diff?r1=1.3&r2=1.4)
        IntroductionPage.cpp (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/IntroductionPage.cpp.diff?r1=1.3&r2=1.4)
        MirrorList.cpp (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/MirrorList.cpp.diff?r1=1.3&r2=1.4)
        StackBuilder.vcproj (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/StackBuilder.vcproj.diff?r1=1.2&r2=1.3)
        Wizard.cpp (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/Wizard.cpp.diff?r1=1.3&r2=1.4)
    wizard/include:
        App.h (r1.6 -> r1.7)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/App.h.diff?r1=1.6&r2=1.7)
        AppList.h (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/AppList.h.diff?r1=1.4&r2=1.5)
        AppSelectionPage.h (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/AppSelectionPage.h.diff?r1=1.2&r2=1.3)
        DownloadPage.h (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/DownloadPage.h.diff?r1=1.3&r2=1.4)
        InstallationPage.h (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/InstallationPage.h.diff?r1=1.2&r2=1.3)
        IntroductionPage.h (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/IntroductionPage.h.diff?r1=1.2&r2=1.3)
        Mirror.h (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/Mirror.h.diff?r1=1.3&r2=1.4)
        MirrorList.h (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/MirrorList.h.diff?r1=1.3&r2=1.4)
        MirrorSelectionPage.h (r1.2 -> r1.3)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/MirrorSelectionPage.h.diff?r1=1.2&r2=1.3)
        StackBuilder.h (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/StackBuilder.h.diff?r1=1.2&r2=1.3)
        Wizard.h (r1.1 -> r1.2)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/Wizard.h.diff?r1=1.1&r2=1.2)

Added Files:
-----------
    wizard/include:
        Server.h (r1.1)

(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/include/Server.h?rev=1.1&content-type=text/x-cvsweb-markup)