OBJLoader: change to the regular expressions for vertices, normals, and uv mappings to allow uppercase 'E' in scientific notation of numbers
Typo in GridHelper docs
Editor: Check if IndexedDB is not available.
Merge pull request #5330 from Stonelinks/patch-1

Typo in GridHelper docs
Audio: Safari support.
Merge branch 'dev' of https://github.com/mrdoob/three.js into dev
ColladaLoader: kinematics support for collada loader
collada kinematics example
add collada kinematics example to index
PVRTC support in examples
  - Split DDSParser, put common parsing process in abstract CompressedTextureLoader
  - added PVRLoader based on CompressedTextureLoader
  - added feature detection and PVRTC related gl contants in Three / WebglRenderer
  - added a sample page
Merge pull request #5337 from makemepulse/pvrloader

PVRTC support in examples
Merge pull request #5336 from Stonelinks/colladaloader-kinematics

Colladaloader kinematics
Minor tweaks.
start PVRTC V3 support
VREffect improvements.
DeviceOrientationControls: Calling connect() by default.
Audio: Added setLoop().
Updated builds.
Editor: Workaround to get :hover to work on iOS
TransformControls: Removed objectChange event. MouseUp event makes it redundant.