Fixes tests that tests floats. Uses ASSERT_FLOAT_EQ instead of ASSERT_EQ.
Changes the name of some tests so that it is more clear what is tested.
Merge pull request #7 from RoboCupULaval/bugfixes/unitary-tests

Bugfixes/unitary tests
Fixes #7
Removes struct Pose from VisionFrame and adds it as a standalone class.
Implements RobotCommand.
Adds class to transfer a RobotCommand to a RobotCommandBag and adds
tests for these classes.
Adds definition of the transfer class and changes some old classes to
use the new RobotCommand. Also, changes RobotCommandBag classes
implementation.
Reformat constructor of RobotCommandBag so that it is more readable.
Also, put the OutputStreams classes back to the way it was.
name refactors, and made commandbag handled with shared_ptr
outputStream cleanup
minor clean up
cleanUP
Merge branch 'feature/RobotCommand' of https://github.com/RoboCupULaval/RuleSSL into feature/RobotCommand

Conflicts:
	Tests/RuleMain/StandardVisionTransfer.cc

Pulls changes from dev and rebases feature/RobotCommand branch.