base: fixes regression test lua path
base: travis fixes - drop unsupported Lua5.2 lpeg versions and add missing make build
base: applies required branch list to travis
Merge branch '1.0.x' into 1.1.x

* 1.0.x:
  base: applies required branch list to travis
  base: travis fixes - drop unsupported Lua5.2 lpeg versions and add missing make build
  base: fixes regression test lua path
Merge branch '1.1.x' into 1.2.x

* 1.1.x:
  base: applies required branch list to travis
  base: travis fixes - drop unsupported Lua5.2 lpeg versions and add missing make build
  base: fixes regression test lua path
Merge branch '1.2.x'

* 1.2.x:
  base: applies required branch list to travis