Merge pull request #2 from SanDiegoHanbitChurch/HEAD

Gridview updated
Fixing webview expandable list size issue
Fixing crash on the very first db open
Launching youtube intent on sermon

	modified:   res/layout/news_content.xml
	modified:   src/main/java/org/sdhanbit/mobile/android/activities/MainActivity.java
	modified:   src/main/java/org/sdhanbit/mobile/android/activities/News.java
	modified:   src/main/java/org/sdhanbit/mobile/android/activities/Sermon.java
Icon image changes