Fix disabling user accounts in an Org under certain conditions

[matt852]

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Bugfix for issue #722. This fixes disabling user accounts in an Org when no other changes are made to a user account.

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Details are included in submitted issue #722 (pasted below):

There is a bug that prevents disabling a user in an Org. I'll be submitting a PR for this shortly.

File: pyvcloud/vcd/org.py
Line: 1019
Current line:
if is_enabled or role_name or password:

Issue: If the only modification being made to a user is to disable the account, this will ALWAYS skip past this IF statement, as "is_enabled" is a boolean and evaluates to False. This works for enabling users, as "is_enabled" evaluates to True and enters the IF statement.

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This change is 

[matt852]

Can this be reviewed and merged?

[matt852]

Bump

[matt852]

@rocknes Can you please review?

[matt852]

Bump @rocknes @ltimothy7

[ltimothy7]

Reviewed 1 of 1 files at r1.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @matt852)

[ltimothy7]

Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @matt852)

[matt852]

@ltimothy7 is there anything else you're waiting on me for to get this merged?

[matt852]

Reviewed 1 of 1 files at r1.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @matt852)

[matt852]

@ltimothy7 can we get this merged in please?