Prepare i18n files

.gitignore

client/package.json

client/src/app/app.component.ts

client/src/app/app.module.ts

client/src/app/core/routing/redirect.service.ts

client/src/app/shared/misc/utils.ts

client/src/app/shared/shared.module.ts

...nt/src/app/videos/+video-watch/video-watch.component.html

client/src/app/videos/+video-watch/video-watch.component.ts

client/src/app/videos/video-list/video-local.component.ts

...c/app/videos/video-list/video-recently-added.component.ts

client/src/app/videos/video-list/video-search.component.ts

client/src/app/videos/video-list/video-trending.component.ts

client/src/locale/source/messages_en_US.xml

client/src/locale/target/messages_fr.xml

client/yarn.lock

package.json

scripts/build/client.sh

scripts/i18n/generate.sh

scripts/i18n/pull-hook.sh