Update use_config - Issue 1608

configure

@@ -61,7 +61,7 @@ checkWAF()
 	# neither waf nor miniwaf could be found
 	if [ ! -x "$WAF" ] ; then
 	    printf "$RED""not found""$NORMAL""\n"
-	    echo "Go to http://code.google.com/p/waf/"
+	    echo "Go to https://waf.io/"
 	    echo "and download a waf version"
 	    exit $EXIT_FAILURE
 	else

utils/launcher/README.md

@@ -1,6 +1,6 @@
 #Waf-launcher
 This is a simple wrapper for the 
-[waf build system](http://code.google.com/p/waf/)
+[waf build system](https://waf.io/)
 
 Since many windows users does not have python installed by default, 
 the exe file from this project can be included along with the copy of 

waflib/Context.py

@@ -55,7 +55,7 @@ waf_dir = ''
 
 local_repo = ''
 """Local repository containing additional Waf tools (plugins)"""
-remote_repo = 'http://waf.googlecode.com/git/'
+remote_repo = 'https://raw.githubusercontent.com/waf-project/waf/master/'
 """
 Remote directory containing downloadable waf tools. The missing tools can be downloaded by using::
 

waflib/extras/use_config.py

@@ -130,9 +130,9 @@ def download_tool(tool, force=False, ctx=None):
 
 	raise Errors.WafError('Could not load the Waf tool')
 
-def load_tool(tool, tooldir=None, ctx=None):
+def load_tool(tool, tooldir=None, ctx=None, with_sys_path=True):
 	try:
-		module = Context.load_tool_default(tool, tooldir)
+		module = Context.load_tool_default(tool, tooldir, ctx, with_sys_path)
 	except ImportError as e:
 		if Options.options.download:
 			module = download_tool(tool, ctx=ctx)