devtools: Use pybabel in virtualenv or on path depending on which is present.
authorChristopher Allan Webber <cwebber@dustycloud.org>
Tue, 29 Mar 2016 19:00:28 +0000 (12:00 -0700)
committerChristopher Allan Webber <cwebber@dustycloud.org>
Tue, 29 Mar 2016 19:00:28 +0000 (12:00 -0700)
commitc01572e97f86e6b4126287542581e1240bd5ab03
treedb32cc874b14ce80997b9759434d5b84dc9dd93e
parent1c6c97c5aaca2e6d3d9bb239015fa67093d643de
devtools: Use pybabel in virtualenv or on path depending on which is present.

* devtools/update_translations.sh (PYBABEL): New variable, points to
  whichever pybabel we should use.
devtools/update_translations.sh