Move flymake test data to more standard location

* test/automated/flymake-tests.el (flymake-tests-data-directory):
Change from flymake/warnpred to more standard data/flymake.

* .gitignore: Update for relocated flymake test data.

.gitignore

@@ -41,7 +41,7 @@ InfoPlist.strings
 Makefile
 !admin/charsets/Makefile
 !etc/refcards/Makefile
-!test/automated/flymake/warnpred/Makefile
+!test/automated/data/flymake/Makefile
 !test/indent/Makefile
 makefile
 /*.cache

test/ChangeLog

+2014-12-16  Glenn Morris  <rgm@gnu.org>
+
+	* automated/flymake-tests.el (flymake-tests-data-directory):
+	Change from flymake/warnpred to more standard data/flymake.
+
 2014-12-11  Michael Albinus  <michael.albinus@gmx.de>
 
 	* automated/vc-tests.el (vc-test--revision-granularity-function):

test/automated/flymake-tests.el

@@ -26,7 +26,7 @@
 (require 'flymake)
 
 (defvar flymake-tests-data-directory
-  (expand-file-name "flymake/warnpred" (getenv "EMACS_TEST_DIRECTORY"))
+  (expand-file-name "data/flymake" (getenv "EMACS_TEST_DIRECTORY"))
   "Directory containing flymake test data.")