renamed users_resource
Added functionality and tests to make sure no stream is created without
a resource id
forgot to rename modules :P
Added comments for new test
fixed tabbing issues
Fixed add_fields to add quotes if it gets a string
Fixed documentation
Fixed a problem with remove_special_characters so that it does not
remove numbers
Fix to increase readability
Added tests for post search and changed the value of private to 1 and 0
instead of true/false.