fixed unicode call error

I went ahead and removed all the try/catch using unicode. Also there was
no reason to call str on those strings already since ToPlainText()
should handle that conversion. I tested it and it works.

closes #5
removed sublime files
Merge pull request #8 from GreenBikerDude/master

The onlineDocs.py module.
Merge pull request #7 from thebearbear/fix-unicode-calls

fixed unicode call error