2015-10-12: add bug ,expand does not work

add bug ,expand does not work

diff --git a/.bugs/bugs b/.bugs/bugs
--- a/.bugs/bugs
+++ b/.bugs/bugs
@@ -5,6 +5,7 @@ fails when I add stuff at the end of end
 wisp-mode in quoted lists only the first item is colorized as data, but all words up to the last paren should be colorized. | owner:, open:True, id:1675ca3f894ed8470fa292149a476a2fa0d17140, time:1397196957.45
 add a testsuite for wisp parsers.                            | owner:, open:False, id:1c05d27ac916e1a823b8985a094947907c3c19af, time:1379064922.74
 wisp-mode: export wisp to html fails in org-mode: font-lock-fontify-keywords-region: Invalid regexp | owner:, open:False, id:1e46d8c05580c961c37a32d36c987a5dd1d34943, time:1389371020.39
+wisp-scheme: commans like ,expand do not work due to stray leading space | owner:, open:True, id:20df756e6c7f61885857c2a67a7111884294f9aa, time:1444645835.87
 an empty line with : should start with double parens         | owner:Arne Babenhauserheide <bab@draketo.de>, open:False, id:2e188ddf44d36e4605030d3c58607ebfa97d189e, time:1390328674.43
 wisp-in-wisp: remove the leading . for continuation lines after inferring the brackets. | owner:Arne Babenhauserheide <bab@draketo.de>, open:False, id:2e42e5b64622f0cc383eb8acc3d510912e925bf0, time:1377476687.79
 interpret ` , : correctly.                                   | owner:, open:True, id:2feb5f048b55274c1bc7c8168c8cb358c0c8dd1d, time:1426777900.6