Fix error, that multiple gravity behaviors are added to animator
Fix bug, that queued notifications would be animated out

The first condition always set the gravityAnimationCompletionBlock to
NULL, _after_ the next notification set it’s block.
added statusbar style
Fixed status bar style class mappingga
Only initiate Animator, when needed.
Fixed notifications not being dismissed when `animated` is NO
formatting
have travis-ci upgrade `xctool` before building
Merge pull request #39 from vIiRuS/spamfix

Fix for #33
Merge pull request #43 from Ashton-W/issues/42-dismiss-animation

Fixed notifications not being dismissed when `animated` is NO
Merge pull request #46 from Ashton-W/issues/travis-fix

have travis-ci upgrade `xctool` before building
Fixed Toast view making the statusBar visible when user has it hidden. Fixes #44
Merge pull request #48 from cruffenach/Ashton-W/issues/44-hidden-status-bar

Fixed Toast view making the statusBar visible when user has it hidden. Fixes #44
rebase master and merge changes with develop
formatting
fixing build status image for travis ci

Build status image is now compatible with retina screens
Merge pull request #49 from haaakon/patch-1

fixing build status image for travis ci
fixed typo
Merge pull request #51 from MSNexploder/fix_typo

Fixed minor typo
Merge pull request #41 from chourobin/develop

Add support for UIStatusBarStyleLightContent