require crowdin-api gem
upload translations into crowdin-subdirectory
rewrite request_build task to use Crowdin API
download file from respective subdirectory
we don't need the httpmultiparty and rest-client dependencies anymore
require openproject-plugins in a more recent version
crowdin-api 0.2.4 fixes the https error, use that version
fix loading error on second development request
add openproject v3.0.3 translations
bump version to 3.0.3
add locales for v3.0.4
bump version to 3.0.4
add locales for v3.0.8
bump version to 3.0.8
add locales for v3.0.11
bump version to 3.0.11