serve the 'sig change hotfix' to old versions of firefox
Merge pull request #136 from magopian/1031516-serve-sig-change-hotfix-to-old-versions

serve the 'sig change hotfix' to old versions of firefox (bug 1031516)
Move processing of make_validation_result to celery (bug 957158)

Close #127
Fix duplicate migration number
pt-PT localization of the new string

Changes to be committed:
	modified:   locale/pt_PT/LC_MESSAGES/javascript.mo
	modified:   locale/pt_PT/LC_MESSAGES/javascript.po
Commit from Mozilla Verbatim by user markh@babelzilla.org.: 3286 of 3286 strings translated (0 fuzzy).
update the 'download counts' hive query
Merge pull request #138 from magopian/adi-script-updated-download-counts-query

update the 'download counts' hive query (bug 1014752)
Merge pull request #137 from cesperanc/master

pt-PT localization of the new string
fix hotfix serving depending on app version and hotfix version (bug 1031516)
Merge pull request #140 from magopian/1031516-serve-sig-change-hotfix-to-old-versions-updated

fix hotfix serving depending on app version and hotfix version (bug 1031516)