Change default framework view (issue #17)

This version introduces multiple enhancements:

modified main index template and module layout to handle new alert blocks

Details of additions/deletions below:
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Modified:   /BLUE_FRAMEWORK/elements/layouts/index.html
            -- Updated --
                rebuilded structure of info/error blocks to handle bootstrap alert

Modified:   /BLUE_FRAMEWORK/modules/modul1/layouts/layout1.html
            -- Updated --
                rebuilded structure of error blocks to handle bootstrap alert