Added nl and it support for Event - additional fix for #89

Added Italian and Dutch languages for Event per @iansagabaen 's request.  Italian might have already been added, as described in #89, but I did not see it in the code.  I added it anyway just in case.  I used #028337 for Italian and #ff3f3f for Dutch, but let me know if you want those changed, I just used colors similar to their flags.