changes to rename core-pygui to core-gui to be the default gui, renamed core-gui to core-gui-legacy to denote its deprecation

Makefile.am

@@ -123,7 +123,7 @@ all: change-files
 
 .PHONY: change-files
 change-files:
-	$(call change-files,gui/core-gui)
+	$(call change-files,gui/core-gui-legacy)
 	$(call change-files,daemon/core/constants.py)
 	$(call change-files,netns/setup.py)
 

gui/.gitignore

@@ -1,2 +1,2 @@
-core-gui
+core-gui-legacy
 version.tcl

gui/Makefile.am

@@ -14,8 +14,8 @@ TCL_FILES := $(wildcard *.tcl)
 ADDONS_FILES := $(wildcard addons/*)
 CONFIG_FILES := $(wildcard configs/*)
 
-# CORE GUI script (/usr/local/bin/core-gui)
-dist_bin_SCRIPTS = core-gui
+# CORE GUI script (/usr/local/bin/core-gui-legacy)
+dist_bin_SCRIPTS = core-gui-legacy
 
 # Tcl/Tk scripts (/usr/local/lib/core)
 coredir	= $(CORE_LIB_DIR)
@@ -38,4 +38,4 @@ dist-hook:
 DISTCLEANFILES = Makefile.in
 
 # files to include in source tarball not included elsewhere
-EXTRA_DIST = core-gui.in
+EXTRA_DIST = core-gui-legacy.in