Error trying to run code with C-c C-c, lp:1207015
Wrong number of arguments, lp:1207470, fixed

Keep backward compatibility
`delete-trailing-whitespace' takes args only since 2011-02-11
See ChangeLog.15
Non indenting colon, lp:1207405

Menu in Python/Customize/Switches/Indent toggles `py-electric-colon-active-p'
dedicated forms fixed

Internals normalized, "buffer"-, "file"- and "region"- forms use `py-execute-prepare'
Non-indenting-colon, lp:1207405, fixed
beginning of block fails from wrong indent, fixed
When variable  `py-execute-directory' is set, send it to process

Avoid changing lines in temporary buffer

New boolean `py-prompt-on-changed-p', default is `t'
When called interactively, ask for save before a
changed buffer is sent to interpreter.
`py-output-filter' fixed
`py-execute-prepare' fixed

`py-goto-exception' fixed