bump to v2.1.19 with tmp directory fix - refs #212

CHANGELOG.md

 # Changlog
 
+## 2.1.19
+
+Released October 31st, 2013
+
+ - Started respecting `process.env.npm_config_tmp` as location to download binaries
+ - Removed uneeded `progress` dependency
+
 ## 2.1.18
 
-Released October 22nd, 2012
+Released October 22nd, 2013
 
  - `node-sqlite3` moved to mapbox github group
  - Fixed reporting of node-gyp errors

package.json

 {
     "name": "sqlite3",
     "description": "Asynchronous, non-blocking SQLite3 bindings",
-    "version": "2.1.18",
+    "version": "2.1.19",
     "abi":"a",
     "homepage": "http://github.com/mapbox/node-sqlite3",
     "author": {