Fixed comment style to use always ' instead ".

Signed-off-by: k4rl85 <k4rl85@hotmail.com>
Implemented checks of costum arguments during execution of client_daemon.py.

Signed-off-by: k4rl85 <k4rl85@hotmail.com>
Removed unused controls substituted with argparse in last commit.

Signed-off-by: k4rl85 <k4rl85@hotmail.com>
Fixed bug with unexistent default cfg, now the program will be create the cfg file and sharing folder in default path if it doesn't exist.

Signed-off-by: k4rl85 <k4rl85@hotmail.com>
TYPO pep8 style.
Removed unused variable name.
Fixed test to adapt to new initialization implementation.
TYPO comments to clarify what test do.
PEP8 fix.