follow path change in doc dir. fixes #1208
follow path change in doc dir. fixes #1208

update_execution_example.py was moved
from doc/source/ to doc/
by commit 7f34cb10df36c51d92d2078db93827f990eff6be

myokoym/groonga,komainu8/groonga,cosmo0920/groonga,hiroyuki-sato/groonga,cosmo0920/groonga,cosmo0920/groonga,myokoym/groonga,groonga/groonga,naoa/groonga,kenhys/groonga,kenhys/groonga,cosmo0920/groonga,naoa/groonga,kenhys/groonga,hiroyuki-sato/groonga,cosmo0920/groonga,kenhys/groonga,naoa/groonga,redfigure/groonga,kenhys/groonga,redfigure/groonga,groonga/groonga,cosmo0920/groonga,kenhys/groonga,komainu8/groonga,kenhys/groonga,cosmo0920/groonga,naoa/groonga,komainu8/groonga,naoa/groonga,groonga/groonga,naoa/groonga,hiroyuki-sato/groonga,groonga/groonga,redfigure/groonga,komainu8/groonga,komainu8/groonga,naoa/groonga,redfigure/groonga,redfigure/groonga,groonga/groonga,hiroyuki-sato/groonga,myokoym/groonga,kenhys/groonga,hiroyuki-sato/groonga,redfigure/groonga,hiroyuki-sato/groonga,komainu8/groonga,myokoym/groonga,myokoym/groonga,groonga/groonga,redfigure/groonga,komainu8/groonga,naoa/groonga,myokoym/groonga,hiroyuki-sato/groonga,cosmo0920/groonga,hiroyuki-sato/groonga,groonga/groonga,redfigure/groonga,myokoym/groonga,komainu8/groonga,groonga/groonga,myokoym/groonga