* Change foscam python library to pyfoscam, which is more up to date and has several critical bug fixes.
* Update requirements_all.txt to match.
* Inserting automatically generated requirements.txt
* Revert changes until pyfoscam captures recent bug fixes. The pyfoscam version pulled by pip is currently broken.
* Updated requirements_all.txt based on changing pyfoscam back to libpyfoscam.