Message 229995 - Python tracker

Attached is a patch which attempts to display help text using a ToolTip. The additional requirement is that for entry 'name', there be another entry have a 'name_help' in the config-extensions.def(easier to see the file to understand what I mean).

A few changes were required in ToolTip.py to adjust the delay in millisecond value.

Note : In the current patch, I have added demo help string only for CodeContext and AutoComplete.