Added generic system info to report
Added initial support for a config file

- sample.config.sh is included with basic parameters
- init updated to copy sample.config.sh to config.sh
- testing needed. getting path to source the config is tricky
Bug fix
Bug fix
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New Stats Added

- additional networking
- renamed a few headings
- memory (free) changed to -h to provide human readable results
Clean up

- started going through to remove deprecated code
- removed binaries that aren't being used at this time
Clean up

- finished initial clean-up of legacy code
- we no longer use `..` method of executing commands
- now we use $(..) instead
- various string variables now double quoted
Clean up

- added concatenation for \n throughout to make easier to read
Bug Fix
Bug fix

- `free -h` wasn't registering
- now uses `free -k`