adjusted background-color transition of button:hover
added fancy-wedge mixin
changed value of blueDark from Bootstrap default to darken($blue, 5%)
Added jQuery snippet which adds/removes "active" class in admin sidebar respective with its intended behavior
Added basic marketing page example
changed value of blueDark from Bootstrap default to darken($blue, 5%)
Added basic marketing page example
Added CSS3 fancy wedge pseudo element thingy on active sidebar elements