updated prosilica driver to be a nodelet, added diagnostic messages, and autoadjust streambytespersecond when multiple cameras are connected (can be overwritten by reconfigure)
Create README.md
Update prosilica_nodelet.cpp

updated comments
fixed install in CMakeLists.txt
returned guard on frameDone in prosilica.cpp
Merge pull request #11 from athackst/nodelet

updated prosilica driver to be a nodelet