[ci] Move to new-style CI.

This commit simplifies greatly the CI logic and improves its
maintability. argopkgs/master becomes the single maintained
authoritative soure of content for CI and packaging.
11 jobs for licensing in 4 minutes and 40 seconds (queued for 1 second)
Status Job ID Name Coverage
  Style
passed #19276
flake8

00:01:07

 
  Build
passed #19280
knl
argotk.build

00:00:20

passed #19279
integration
containers.build

00:00:03

passed #19278
integration
libnrm.build

00:00:16

passed #19277
integration
nrm.build

00:00:09

 
  Test
passed #19285
rapl
py.test

00:01:11

passed #19281
integration
testHello.test

00:00:12

passed #19282
integration
testListen.test

00:00:49

passed #19283
integration
testPerfwrapper.test

00:00:12

passed #19284
knl
testPower.test

00:00:48

 
  Quality
passed #19286
integration
repoquality

00:00:04