PATCH: Add "Tcl" mode markers to *.test files for Emacs

[Jacob Bachmeyer]

I finally got tired of typing M-x tcl-mode when opening these files.  
Also, please run M-x whitespace-cleanup on the ChangeLog file; some 
"ghost spaces" have found their way in and they interfere with syntax 
highlighting on the affected lines.

----
ChangeLog entries:
----
        * testsuite/runtest.all/utils.test: Add Tcl mode marker for Emacs.
        * testsuite/runtest.all/target.test: Likewise.
        * testsuite/runtest.all/remote.test: Likewise.
        * testsuite/runtest.all/config.test: Likewise.
        * testsuite/runtest.all/clone_output.test: Likewise.
----
patch:
----
diff --git a/testsuite/runtest.all/clone_output.test 
b/testsuite/runtest.all/clone_output.test
index e1d1cd2..5daf872 100644
--- a/testsuite/runtest.all/clone_output.test
+++ b/testsuite/runtest.all/clone_output.test
@@ -1,4 +1,4 @@
-# test clone_output
+# test clone_output                                            -*- Tcl -*-

set srcdir [lindex $argv 0]
set subdir [lindex $argv 1]
diff --git a/testsuite/runtest.all/config.test 
b/testsuite/runtest.all/config.test
index 8153ecd..48999a7 100644
--- a/testsuite/runtest.all/config.test
+++ b/testsuite/runtest.all/config.test
@@ -1,4 +1,4 @@
-# test clone_output
+# test configuration support                                   -*- Tcl -*-

set srcdir [lindex $argv 0]
set subdir [lindex $argv 1]
diff --git a/testsuite/runtest.all/remote.test 
b/testsuite/runtest.all/remote.test
index 1f010b5..4f10ee1 100644
--- a/testsuite/runtest.all/remote.test
+++ b/testsuite/runtest.all/remote.test
@@ -1,3 +1,5 @@
+# Test procedures in lib/remote.exp.                           -*- Tcl -*-
+
set srcdir [lindex $argv 0]
set subdir [lindex $argv 1]
set objdir [lindex $argv 2]
diff --git a/testsuite/runtest.all/target.test 
b/testsuite/runtest.all/target.test
index 74ccd71..a9d8853 100644
--- a/testsuite/runtest.all/target.test
+++ b/testsuite/runtest.all/target.test
@@ -1,3 +1,5 @@
+# Test procedures in lib/target.exp.                           -*- Tcl -*-
+
set srcdir [lindex $argv 0]
set subdir [lindex $argv 1]
set objdir [lindex $argv 2]
diff --git a/testsuite/runtest.all/utils.test b/testsuite/runtest.all/utils.test
index 743933b..254e2dc 100644
--- a/testsuite/runtest.all/utils.test
+++ b/testsuite/runtest.all/utils.test
@@ -1,4 +1,4 @@
-# Test procedures in lib/utils.exp.
+# Test procedures in lib/utils.exp.                            -*- Tcl -*-

set srcdir [lindex $argv 0]
set subdir [lindex $argv 1]
----


-- Jacob