[iOS] Launch image names should be the filenames after all.
[iOS] Launch image names should be the filenames after all.

Related to http://hipbyte.myjetbrains.com/youtrack/issue/RM-596#comment=74-1742

jjaffeux/RubyMotion,hboon/RubyMotion,katsuyoshi/RubyMotion,incbee/RubyMotion,beni55/RubyMotion,beni55/RubyMotion,incbee/RubyMotion,HipByte/RubyMotion,katsuyoshi/RubyMotion,jjaffeux/RubyMotion,katsuyoshi/RubyMotion,jjaffeux/RubyMotion,jjaffeux/RubyMotion,katsuyoshi/RubyMotion,incbee/RubyMotion,incbee/RubyMotion,beni55/RubyMotion,beni55/RubyMotion,HipByte/RubyMotion,hboon/RubyMotion,HipByte/RubyMotion,hboon/RubyMotion