[issue1721083] Add File - Reload

[Raymond Hettinger]

Raymond Hettinger added the comment:

Roger, can you pick this one up?

Adding a "reload" option to the file menu benefits IDLE in two ways.  First, it allows users to easily discard changes.  Second, it helps IDLE play well with reverts and updates in version control systems.  In the absence of this feature, users have to close their current file without saving and then re-open it from disk.

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assignee: rhettinger -> roger.serwy
nosy: +roger.serwy

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue1721083>
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