MainActivity created and icon changed.
Search query correctly sent to MainActivity in an intent.
Set search to show as icon by default.
Search results shown as a webview in MainActivity
Show spinner while loading WebView.
About dialog.
Code cleanup.
Move hardcoded message to strings.xml.
Prevent screen from rotating.
Add recent search suggestions.
Add Palabras to Android global search.
Add an option in preferences to clear search history.
Add preference to change definition provider.
Fix GoodRAE uri.
Minor code clean up.
Merge pull request #2 from pablerkas/feature/main_layout

Feature/main layout