v2.0.0

*/!\ Warning /!*
Update licensing to LGPL v2.1 / GPL v2 (PR #51).

API change

• Move source files to a sequenceParser folder (PR #50).

Enhancements

• Switch boost tests (which did not compile) to pyTest (PR #50).
• Add documentation of the API (PR #55).
• Add code coverage using coveralls (PR #50).
• Clean SWIG interface (warnings and bad name of some methods) (PR #56).

Fixes

• Rename creationTime to lastChangeTime and compute it for sequences (PR #54).
• Compilation on Windows (PR #53).
• Deploy tcc files when install the project (PR #59).
• Check item type when found folder sequence (PR #62).