updating version; addgin hardware/tools to gitignore

Author: artynet

.gitignore

@@ -26,3 +26,6 @@ build/Release
 # https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
 node_modules/
 *.idea
+
+# tools dir
+hardware/tools

package.json

@@ -3,6 +3,6 @@
   "title": "Arduino",
   "description": "Arduino brackets extension",
   "homepage": "http://arduino.org",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "author": "Arduino.org Team <[email protected]>"
-}
+}