Merge pull request #3 from tjchambers/master

Remove parentheses and make more Ruby standard
call RestClient put correct FFS in create_folder
Merge pull request #5 from dagda1/master

call RestClient put correctly in create_folder
make folder url absolute and use uri.join instead of string
concatenation in create_folder
Use of CASE instead of if conditions
String Interpolation instead of concatination
Merge pull request #7 from dagda1/master

make folder url absolute and use uri.join instead of string concatenation in create_folder
Merge remote-tracking branch 'upstream/master'