gradle & dependency updates
Added animated gestures to ShowcaseViews class
Added Javadoc for ShowcaseViews#addAnimatedGestureToView
Added gestures with absolute screen coordinates
Changed method signatures and increase gradle version
Fix formatting of example code in readme so all lines are readable on Github.
- Fixed black rendering on Android 2.x devices
- Fixes issue #115
Fixes amlcurran/ShowcaseView#119

I am tested on several devices, but these never were hardware accelerated. The true part of the isHardwareAccelerated() statement never reached, but this causes error in the emulator.

Now looks good on these devices:
Samsung Galaxy Nexus 10 (4.2.2)
Xperia Mini Pro (4.4.1)
Samung Galaxy Y - GT-S5360 (2.3.6)
Emulator (4.0.4)
Merge pull request #124 from tyborg/issue-119

Fixes amlcurran/ShowcaseView#119
Merge pull request #116 from barbeau/patch-1

Fix formatting of example code in readme so all lines are readable.
Merge pull request #103 from ened/buildtools-update

gradle & dependency updates
Merge pull request #90 from nikwen/animatedGestureShowcaseViews

Added animated gestures to ShowcaseViews class and gestures using absolute screen coordinates
Merge pull request #117 from LastElb/master

- Fixed black rendering on Android 2.x devices
Fixes amlcurran/ShowcaseView#127
Missing imports
Fixes amlcurran/ShowcaseView#129
Android Studio 0.4.0 - Gradle v1.9 support
Merge pull request #130 from tyborg/issue-129

Fixes amlcurran/ShowcaseView#129
Merge pull request #128 from tyborg/issue-127

Fixes amlcurran/ShowcaseView#127
merged with amlcurran/ShowcaseView commit cf75cbbd5d