Backed out cls's change.  When realclean is added to the list, the Tinderbox builds fail because they generate the Makefiles in webshell/embed/gtk, and then the realclean (aka distclean) deletes them.  That's bad....

recursion failing finding the same frame we started with sometimes with generated content from style. simple 2 line check to avoind this. dagley said ok to check in red tree since not hurting anyone.

update the account wizard to specs, fix typos, fix layout, and summarize the account at the end of the setup

GetPasswordWithUI takes a prompt string to give the protocols finer control over the actual text that goes with the dialog

Landing fix for davidm. Returning nsnull was being interpreted as no error so changing to a return code that indicates an error.

  and propertyIsEnumerable) for JS1.5.
- Optimize obj_propertyIsEnumerable to avoid extra lookup code bloat, requiring
  fix to js_GetAttributes (unset out param on successful early retunr) that it
  exposed.
- Use more righteous else-if style in shaver's jsarray.c change.

More list property dialog work. Remaned GetParagraphStyle to more readable GetParagraphTags. Added GetListTags needed for list manipulation. Enhanced GetElementOrParentByTagName to handle lists