SONiC has a concept of "platform components"
	this may include - CPLD, FPGA, BIOS, BMC, etc.

	These changes are needed to read the version of the BIOS and BMC component.

	What I did
		Create components.py module
		Add funcion for reading componet version to thrift interface
	How I did it
		The previous implementaion didn't have platform components API, so fwutil return an empty list.
		After implementation of the platform component API, we have actual list of platform components and firmware versions

	How to verify it
		Run manually 'fwutil show status' or run unit tests

	Previous command output
		Chassis                   Module    Component    Version    Description
		------------------------  --------  -----------  ---------  -------------

	New command output
		Chassis                   Module    Component    Version    Description
                ------------------------  --------  -----------  ---------  -------------
                Chassis1		  N/A       BIOS         1.2.3	   Chassis BIOS
                                                    BMC          5.1	   Chassis BMC
Signed-off-by: Taras Keryk <tarasx.keryk@intel.com>

            SONiC has a concept of "platform components"
            this may include - CPLD, FPGA, BIOS, BMC, etc.

            These changes are needed to read the version of the BIOS and BMC component.

            What I did
                    Create components.py module
                    Add funcion for reading componet version to thrift interface
            How I did it
                    The previous implementaion didn't have platform components API, so fwutil return an empty list.
                    After implementation of the platform component API, we have actual list of platform components and firmware versions

            How to verify it
                    Run manually 'fwutil show status' or run unit tests

            Previous command output
                    Chassis                   Module    Component    Version    Description
                    ------------------------  --------  -----------  ---------  -------------

            New command output
                    Chassis                   Module    Component    Version    Description
                    ------------------------  --------  -----------  ---------  -------------
                    Chassis1                  N/A       BIOS         1.2.3     Chassis BIOS
                                                        BMC          5.1       Chassis BMC

Signed-off-by: Taras Keryk <tarasx.keryk@intel.com>

    get chassis name from json

      Updated platform and platrom_components json

      Fixed spaces in component.py

      Fixed exception in component.py

      Fixed spaces in component.py, chassis.py

…onent.py, chassis.py

…mage into tk_bf_fwutil_status