title tests for home, help and about pages added
added HTML doc type, added specific title for each page; also added html/head/body structure
added 'provide' to static pages; added building page title with 'yield'; tests passed
app layout erb template replaced with haml one
added building page title with yield
since app layout now contains all basic html structure, delete it from static pages templates
Merge branch 'static_pages' of github.com:glUk-skywalker/sample_app into static_pages

it says, i should place explanation here. but I'm not got at all, what just happened.. some merge conflict, of kind of....