Updating TOC to 50400
Weekly build 5.4.0.17-Beta
Update changelog for 5.4.0.17-Beta
Merge tag '5.4.0.17-Beta'

Weekly build
Update tekticles.lua
Update sample.lua
Update tekticles.lua
Merge branch 'master' of https://github.com/arcadepro/tekticles
Kill the about panel