Added workaround for ceylon/ceylon-compiler#932
New blog post about tuples and function types
blog on tuples/functions: added sample output for first program
blog on tuples/functions: added explicit types
Added bit about vim support
Added video section
blog about ceylon test plugin
various fixes to tomas blog about test plugin
Added test-plugin IDE page with screenshots
faq: new workaround for ceylon/ceylon-compiler#965