Added Platform and Updated Parser

[luis-camero]

System.py

• fixed existing issues with remote hosts

Platform.py and Common.py

• created configs for SerialNumber and DecorationsConfig (and PACSConfig)
• use __new__ to avoid having to manually swap between platforms

Parser.py

• use __new__ mirroring Platform.py to generate a ClearpathConfig.py
• analog classes suffixed ConfigParser that return Config

ClearpathConfig.py

• completely standalone from parser.
• instantiating a CleapathConfig will load default values that can then be updated manually
• loading YAML into a ClearpathConfig and saving a ClearpathConfig into a YAML is handled by Parser.py (latter is wip)

[roni-kreinin]

Do you think its possible to have separate files for each platform?

[luis-camero]

I was thinking about creating a directory: platform under which we could have platform.py, pacs.py, decorations.py, and all of the robots in their respective folders, i.e. a200.py, j100.py etc. or husky.py, jackal.py, etc.

• platform
  • platform.py (PlatformConfig, DecorationsConfig, PACSConfig)
  • decorations.py (BaseDecorationsConfig, Bumper, TopPlate, etc.)
  • pacs.py (FullRiser, RowRiser, and Brackets)
  • a200.py (A200DecorationsConfig(DecorationsConfig) and A200PACSConfig(PACSConfig))
  • j100.py...

Where DecorationsConfig would still return the model config (e.g. A200DecorationsConfig depending on the model)