i.MX27 reset problems fixed & update remaining reset problems notes

git-svn-id: svn://svn.berlios.de/openocd/trunk@2494 b42882b7-edfa-0310-969c-e2dbd0fdcd60

TODO

@@ -99,13 +99,10 @@ Once the above are completed:
 
 - general layer cleanup: @par
   https://lists.berlios.de/pipermail/openocd-development/2009-May/006590.html
-- regression: "reset halt" between 729(works) and 838(fails): @par
+- regression: "reset halt" between 729(works) and 788(fails): @par
 https://lists.berlios.de/pipermail/openocd-development/2009-July/009206.html
 - ARM923EJS:
   - reset run/halt/step is not robust; needs testing to map out problems.
-- i.MX27 
-  -reset run problems: @par
-https://lists.berlios.de/pipermail/openocd-development/2009-July/009240.html
 - ARM11 improvements (MB?)
   - fix single stepping  (reported by �H)
   - implement missing functionality (grep FNC_INFO_NOTIMPLEMENTED ...)