removed about:blank in the searchbar when clearing the webview
Merge pull request #1 from koenmetsu/master

removed about:blank in the searchbar when clearing the webview
CONTRIBUTING: add some major contributors.
Merge pull request #55 from duckduckgo/caine/add-contributors

CONTRIBUTING: add some major contributors.
Removed Otto library from git submodule dependencies
Added Otto library jar for version 1.3.4
Merge pull request #57 from duckduckgo/submodulefix

Removed Otto library from git submodule dependencies, replaced with library JAR
Merge commit '7721f7e3c97558119a82235c46e131ce9192d62b' into actionbar-fragments

Conflicts:
	.gitmodules
	src/com/duckduckgo/mobile/android/activity/DuckDuckGo.java
	src/com/duckduckgo/mobile/android/views/webview/DDGWebViewClient.java