Update en_GB, add en_ZA
Update ru_RU.lang
Merge pull request #1506 from Adaptivity/patch-4

Update ru_RU.lang
Merge pull request #1505 from Mierzen/master

Update en_GB, add en_ZA
Remove inherited language strings from en_GB and en_ZA
Capitalize some language keys (yes, no and AD modes)
Merge branch 'master' into development
Revert "Capitalize some language keys (yes, no and AD modes)"

This reverts commit 9c2582a26e37fb09642a4e925976681386aad09d.
Language file changes:
Add missing tooltips! (Chemical oxidizer and infuser), please check!
Change "Round robin" to "Round-robin"
Make tooltips more 'square'
Missed one missing tooltip (haha)
Merge pull request #1509 from Mierzen/development

Lang file changes
Implemented robit crash fix
Merge branch 'development' of https://github.com/aidancbrady/Mekanism into development