Restore the noblur library for use with Firefox

Apparently it's still needed.

Author: shs96c

cpp/build.desc

@@ -0,0 +1,10 @@
+gcc_library(name = "noblur",
+  srcs = [ "linux-specific/*.c" ],
+  args = "-I/usr/include",
+  arch = "i386")
+
+gcc_library(name = "noblur64",
+  srcs = [ "linux-specific/*.c" ],
+  args = "-I/usr/include",
+  arch = "amd64")
+