The declared exception ImageReadException is not actually thrown by the method readGraphicControlExtension(int, InputStream) from type GifImageParser.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/imaging/trunk@1535223 13f79535-47bb-0310-9956-ffa450edef68
The declared exception ImageReadException is not actually thrown by the method readIconInfo(InputStream) from type IcoImageParser.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/imaging/trunk@1535224 13f79535-47bb-0310-9956-ffa450edef68