changed files layouts
Use __typeof__ instead of typeof to avoid errors and warnings
Merge pull request #12 from kgn/master

__typeof__
supports configuration of UITableViewCOntroller on storyboard.
replace [[UIDevice currentDevice] ... hasPrefix:@"5"] with ![UIRefreshControl class]
update README
Merge branch 'master' into develop
improved positioning of refresh mark on ISGumView
improved expanding animation of UIActivityIndicatorView
updated default tintColor and added shadow of gumView
fixed coding style
removed unused wself
swizzles method by ISMethodSwizzling
updated README
added some tests.
added iOS6 tests
refactor
hides gumView when it is about to appear by inertial scrolling
added state tests
setup for Travis CI