[Windows8][CB-4450] Implemented splash-screen for Windows8
[license] adding apache license file
[plugin.xml] standardizing license + meta
updated readme, name tag and namespace
[CB-4417] Move cordova-plugin-splashscreen to its own Java package.
CB-4595: updated version
Add empty CHANGELOG.md
[CB-4806] Update splashscreen image bounds for iOS 7
Revert "[CB-4806] Update splashscreen image bounds for iOS 7"

This reverts commit 96d5875dc38515c75c969284d252ed1cfbb34310.