Add Ancestral Tales campaign by Kehaar

It is licensed under CC-BY-SA 4.0 International with attribution to
Philtron R., as mentioned on the Lugaru forums:

> *Note:** This mod (campaign, maps and custom textures) is licensed under
> the Creative Commons Attribution - Share Alike license, version 4.0
> International (CC-BY-SA 4.0, https://creativecommons.org/licenses/by-sa/4.0/)
> Attributions can be made to "Kehaar".

Permalink: https://web.archive.org/web/20180219003439/http://forums.wolfire.com/viewtopic.php?f=7&t=5236
6 jobs for ancestral-tales in 7 minutes and 35 seconds
latest
Status Job ID Name Coverage
  Build
passed #78407166
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build_clang

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passed #78407165
shared
build_gcc

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passed #78407167
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build_mingw32

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passed #78412293
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build_mingw64

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passed #78407164
shared
build_oldgcc

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failed #78407168
shared
build_mingw64

00:03:36