eo: Add a space in documentation

This separates the brief and the content.

src/lib/eo/efl_object.eo

@@ -166,7 +166,8 @@ abstract Efl.Object ()
       }
       name_find {
          [[Find a child object with the given name and return it.
-           The search string can be a glob (shell style). It can also
+
+           The search string can be a glob (shell style, using *). It can also
            specify class name in the format of "class:name" where ":"
            separates class and name. Both class and name can be globs.
            If class is specified, and name is empty like "class:" then