Ajout de la rubrique rencontres.

package.json

@@ -6,9 +6,9 @@
   "main": "",
   "scripts": {
     "build": "npm run clean && npm run build:metalsmith",
-    "build:prod": "NODE_ENV=production npm run build",
     "build:metalsmith": "node scripts/run.js build",
-    "clean": "rimraf dist",
+    "build:prod": "NODE_ENV=production npm run build",
+    "clean": "rimraf dist && rm -rf content/talks",
     "dev": "npm run build && nodemon scripts/run.js serve",
     "server": "npm run build && http-server dist",
     "deploy": "npm run build:prod && cd dist && rsync -v -rlptz --relative -e \"ssh -p $SERVER_PORT\" ./ $SERVER_PATH",