[gimp] app: some more s/blurb/label/ and s/help/tooltip/ in app/tools/

[Michael Natterer <mitch src gnome org>]

commit 36656175d1d9000fd19278977da76f681bd3c883
Author: Michael Natterer <mitch gimp org>
Date:   Tue Jul 4 22:36:24 2017 +0200

    app: some more s/blurb/label/ and s/help/tooltip/ in app/tools/

 app/tools/gimp-tools.c  |   12 ++++++------
 app/tools/tools-types.h |    4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)
---
diff --git a/app/tools/gimp-tools.c b/app/tools/gimp-tools.c
index 5474fd7..7c33c32 100644
--- a/app/tools/gimp-tools.c
+++ b/app/tools/gimp-tools.c
@@ -95,8 +95,8 @@ static void   gimp_tools_register (GType                   tool_type,
                                    GimpToolOptionsGUIFunc  options_gui_func,
                                    GimpContextPropMask     context_props,
                                    const gchar            *identifier,
-                                   const gchar            *blurb,
-                                   const gchar            *help,
+                                   const gchar            *label,
+                                   const gchar            *tooltip,
                                    const gchar            *menu_label,
                                    const gchar            *menu_accel,
                                    const gchar            *help_domain,
@@ -477,8 +477,8 @@ gimp_tools_register (GType                   tool_type,
                      GimpToolOptionsGUIFunc  options_gui_func,
                      GimpContextPropMask     context_props,
                      const gchar            *identifier,
-                     const gchar            *blurb,
-                     const gchar            *help,
+                     const gchar            *label,
+                     const gchar            *tooltip,
                      const gchar            *menu_label,
                      const gchar            *menu_accel,
                      const gchar            *help_domain,
@@ -557,8 +557,8 @@ gimp_tools_register (GType                   tool_type,
                                   tool_options_type,
                                   context_props,
                                   identifier,
-                                  blurb,
-                                  help,
+                                  label,
+                                  tooltip,
                                   menu_label,
                                   menu_accel,
                                   help_domain,
diff --git a/app/tools/tools-types.h b/app/tools/tools-types.h
index 59d420e..88c4ddf 100644
--- a/app/tools/tools-types.h
+++ b/app/tools/tools-types.h
@@ -50,8 +50,8 @@ typedef void (* GimpToolRegisterCallback) (GType                     tool_type,
                                            GimpToolOptionsGUIFunc    options_gui_func,
                                            GimpContextPropMask       context_props,
                                            const gchar              *identifier,
-                                           const gchar              *blurb,
-                                           const gchar              *help,
+                                           const gchar              *label,
+                                           const gchar              *tooltip,
                                            const gchar              *menu_path,
                                            const gchar              *menu_accel,
                                            const gchar              *help_domain,