Remove runltp scenario_groups leftovers

Reviewed-by: Li Wang <liwang@redhat.com>
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Andrea Cervesato <andrea.cervesato@suse.com>

Author: acerv

Makefile

@@ -45,8 +45,8 @@ COMMON_TARGETS		+= testcases tools metadata
 
 # Don't want to nuke the original files if we're installing in-build-tree.
 ifneq ($(BUILD_TREE_STATE),$(BUILD_TREE_SRCDIR_INSTALL))
-INSTALL_TARGETS		+= runtest scenario_groups testscripts
-CLEAN_TARGETS		+= include runtest scenario_groups testscripts
+INSTALL_TARGETS		+= runtest testscripts
+CLEAN_TARGETS		+= include runtest testscripts
 endif
 INSTALL_TARGETS		+= $(COMMON_TARGETS)
 CLEAN_TARGETS		+= $(COMMON_TARGETS) lib libs

doc/developers/writing_tests.rst

@@ -256,9 +256,8 @@ Runtest Files
 ~~~~~~~~~~~~~
 
 The list of tests to be executed is stored in runtest files under the
-:master:`runtest` directory. The default set of runtest files to be executed is
-stored in :master:`scenario_groups/default`. When you add a test, you should add
-corresponding entries into some runtest file(s) as well.
+:master:`runtest` directory. When you add a test, you should add corresponding
+entries into some runtest file(s) as well.
 
 Each line of runtest file contains one test. The first item is the test name.
 All other items, separated by space will be executed as a command.