xively/libxively — pull request #90 by errordeveloper (2014-01-22 18:13:06+00:00)
Title: [tidy] Major clean-up (2014Q1)

* Increment year in the copyright headers
* Add missing copyright headers
* Undoxygenize the code, leaving only important comments
* Add one missing `#ifdef __cplusplus`
* Remove one unused struct defenition
* Fix guard macros in some headers to reflect on file name changes
* Remove blank lines in various places