Fixed usage of Encoding in ExtractedString
Fixed typo in Length getter in from_obj
Oops. Left some parantheses.
Removed erroneous parentheses in to_dict() of PESectionHeaderStruct
Merge branch 'master' of github.com:CybOXProject/python-cybox
Merge branch 'master' of github.com:CybOXProject/python-cybox