[ros] added missing nodes

...g-mock-ws/src/depthestimationfrommonocular/CMakeLists.txt

spring-mock-ws/src/depthestimationfrommonocular/package.xml

spring-mock-ws/src/depthestimationfrommonocular/src/main.cpp

spring-mock-ws/src/multipeoplebodytracker/CMakeLists.txt

spring-mock-ws/src/multipeoplebodytracker/package.xml

spring-mock-ws/src/multipeoplebodytracker/src/main.cpp

spring-mock-ws/src/people3dposeestimation/CMakeLists.txt

spring-mock-ws/src/people3dposeestimation/package.xml

spring-mock-ws/src/people3dposeestimation/src/main.cpp

spring-mock-ws/src/personreidentification/CMakeLists.txt

spring-mock-ws/src/personreidentification/package.xml

spring-mock-ws/src/personreidentification/src/main.cpp

spring-mock-ws/src/rgbhead/CMakeLists.txt

spring-mock-ws/src/rgbhead/package.xml

spring-mock-ws/src/rgbhead/src/main.cpp

spring-mock-ws/src/softbiometrics/CMakeLists.txt

spring-mock-ws/src/softbiometrics/package.xml

spring-mock-ws/src/softbiometrics/src/main.cpp

spring-mock-ws/src/userattentionestimation/CMakeLists.txt

spring-mock-ws/src/userattentionestimation/package.xml