Added script to compile test case to json. Plot all test case json

[JustinD1]

pr-test-case-to-json.py optparse options:

• d: date select to turn into json
• f: file setect to turn to json
• o: output directory, default current working directory
• a: parse all files

pr-test-case-plot-all.py optparse option:

• f: json file to plot
• o: select output directory, default, current working directory

Added bash script to:

• generate plot all-test-case.png for the Reporting directory
• remove the generated json

[dkm]

I wonder if it would be possible to see the total number of testcases, so that we can see what is left (and maybe also, how the upstream testcase number is growing).

[philberty]

Can you make this plot the other lines of like Failed, XFAIL, XPASS?

Also i think it would be great to also do this for the Overall Task Status tables too as a seperate graph