Starting the catkinize process for the canopen stack
Catkinized Version of the ipa_canopen package
Modifications from cob3
Changed CMakeLists to just one
Small mistake on the package.xml
Problem with library name
gitignore
Modifying Cmake
fix CMakeLists.txt
This commit syncs the groovy_dev branch with the hydro_dev branch
Changed the gitignore
Merge branch 'hydro_dev_temp' of github.com:thiagodefreitas/ipa_canopen into hydro_dev

Conflicts:
	ipa_canopen_ros/src/canopen_ros.cpp
Merge pull request #28 from thiagodefreitas/hydro_dev

Syncs hydro_dev branch to groovy_dev branch
changed timing for change of operation mode
setMotorState automatically goes through necessary states
overloaded init function to allow initialization with multiple modes
make pcan an external dependency
function to set operation mode
change mode of operation from uint8_t to int8_t
allow motor state to be changed in both directions