prototype of pre-alpha release
[FIXED] style break
XMind sdk for Python under MIT license
Create new topic from workbook directly and add sub topic reqired pass
`TopicElement` object.
Create notes content from workbook directly
Make relationship with two topic
Must be pass Unicode as content data
[Fixed] Load exist XMind raise Error

Tidy xml output that will add extra new line as child node to node. Those new
lines exist as text node and must filter out.
Remove all extra indent spaces and new lines

Extra spaces will increase file size and make parse xml difficult.
Separate setting topic's notes interface to two

Since XMind support setting notes in two format, separate set notes to
two will be more explicit, only support setting plain text notes right
now.
UTF8 supported
Under working progress, contact me for free.
Merge pull request #1 from xmindltd/pre-alpha

Ship!!!