Folder names with double quotes around them have the double quotes stripped

[menno]

In [1]: c.create_folder('"foo"')
Out[1]: 'Create completed.'

In [2]: c.create_folder('"foo" bar')
Out[2]: 'Create completed.'

In [3]: [x for x in c.list_folders() if 'foo' in str(x)]
Out[3]: [(['\\HasNoChildren'], '/', '"foo" bar'), (['\\HasNoChildren'], '/', 'foo')]

There could be similar issues with other folder handling methods.

[menno]

Ensure that livetest.py covers these (and combine with list_folders test)

[menno]

Fixed in r143