Improved readme.

git-svn-id: https://socratica-android.googlecode.com/svn/trunk@79 8f60c059-9c78-cfce-1425-71a8f3889977
Up version number.

git-svn-id: https://socratica-android.googlecode.com/svn/trunk@80 8f60c059-9c78-cfce-1425-71a8f3889977
Better binaries instructions.