Modifying column headers in tdiff.dat file for better alignment

[egthomas]

This pull request modifies a few of the column headers in the sample tdiff.dat.tst file for better alignment with the values underneath. No functionality has changed.

[egthomas]

Thanks @aburrell!

[aburrell]

What's the procedure for merging this in?

[pasha-ponomarenko]

@aburrell , I believe you need to sign in and then to press the big green button.

[pasha-ponomarenko]

I can do it for you.😎

[aburrell]

Ah ok. Most of my other projects have the person who makes the pull request merge it in. This had been around long enough that I figured it must be different here. 😛

[egthomas]

Ah ok. Most of my other projects have the person who makes the pull request merge it in. This had been around long enough that I figured it must be different here. 😛

@aburrell I used to get in a lot of trouble for doing that sort of thing!

[ksterne]

It is true we used to discourage self-merging, but I think that was sometimes without any testing being done. Thanks for taking a look at this @aburrell and giving it a bump! Apologies @egthomas that these simple things are taking a while to get through. I'm hopeful this can change in the coming months.