Added links for keywords in chapter 4

[hakonhagland]

No description provided.

[blattms]

Hey, how many chapters do we have left without links?

[hakonhagland]

how many chapters do we have left without links?

@blattms Chapters 5-12 and appendices A-F

[gdfldm]

appendices A-F

I think we can skip Appendix A

[blattms]

appendices A-F

I think we can skip Appendix A

And C (and maybe even more).

[hakonhagland]

A and C (and maybe even more)

@blattms I agree that we can skip A, why do we want to skip any of the others? I suggest we check how the script performs on them first

[blattms]

C is a about the python program opmrun.

[hakonhagland]

C is a about the python program opmrun.

Yes but it still references keywords. I tested the script on Appendix C now, see #467.