Removed the "any" command from the displacement glsl shader.

WebKit's version of Mesa's compiler seems to crash on the "any" command even though it's a GLSL 1.1 command.
Review URL: https://codereview.chromium.org/12413030

git-svn-id: http://skia.googlecode.com/svn/trunk@8300 2bbb7eff-a529-9590-31e7-b0007b416f81
1 file changed