[maven-release-plugin] prepare for next development iteration
New setScale() method with various options. Deprecates the zoomTo() method.
Remove use of zoomTo, and enforce scale bounds on setScale
Update library/src/uk/co/senab/photoview/PhotoViewAttacher.java

fix  ImageView no longer exists. You should not use this PhotoViewAttacher any more.
the cleanup don't work so i fixed it like this.
don't keep the ViewObserver as it may not be alive when we need to remove our view
(otherwise it crashes when the PhotoView is in a Fragment in a ViewPager and the page is no longer kept)
no need for the dummy files to compile
unset listeners on cleanup to avoid events coming asynchronously
@Override is always a good indication in the code
use LogManager so logs can be redirected if needed
avoid doing cleanup twice, fixes a crash when null mImageView is called
Merge pull request #34 from xeodou/master

ImageView no longer exists. problem
Merge pull request #37 from levelup/lu_dev

Fixes an issue when PhotoView is in a ViewPager
[library] Bit of tidy up to aea36b9aa734d5c7d3fb69f43926dbac28453048
the posted fling runnable may also be executed when it shouldn't
the post(Runnable) may remain as a crash in PhotoViewAttacher sometimes occur after the cancel
Remove resources from library. It is now simply a java dependency, not a library project.
Merge pull request #42 from levelup/lu_pull

Crash in PhotoViewAttacher after the view is gone
[maven-release-plugin] prepare for next development iteration
New setScale() method with various options. Deprecates the zoomTo() method.
Remove use of zoomTo, and enforce scale bounds on setScale