added structure and styling to app layout and homepage
added and enabled bootstrap
added extra styling for logo and headers
added partials for header and ie9 shim
added styled footer partial
sassified custom stylesheet
updated custom stylesheet with sass/less variables and builtin variables
added launchy for live browser updates ofguard tests^^^
fixed link_to variables in header/footer
streamlined spec test with before clause
cleanup rspec tests with subject/should style
added Users controller
added rspec test for user_pages
added user controller tests and homepage
commit v0 of db schema