Also look for resource files in ../share/gitstats.

This allows installing in other locations besides /usr.

gitstats

@@ -481,8 +481,10 @@ class HTMLReportCreator(ReportCreator):
 		ReportCreator.create(self, data, path)
 		self.title = data.projectname
 
-		# copy static files if they do not exist
-		basedirs = [os.path.dirname(os.path.abspath(__file__)), '/usr/share/gitstats']
+		# copy static files. Looks in the binary directory, ../share/gitstats and /usr/share/gitstats
+		binarypath = os.path.dirname(os.path.abspath(__file__))
+		secondarypath = os.path.join(binarypath, '..', 'share', 'gitstats')
+		basedirs = [binarypath, secondarypath, '/usr/share/gitstats']
 		for file in ('gitstats.css', 'sortable.js', 'arrow-up.gif', 'arrow-down.gif', 'arrow-none.gif'):
 			for base in basedirs:
 				src = base + '/' + file