Closes #235. Add tilda (~) support for Uncrustify config paths

lib/langs/uncrustify/index.coffee

@@ -5,12 +5,15 @@ Requires http://uncrustify.sourceforge.net/
 cliBeautify = require("../cli-beautify")
 cfg = require("./cfg")
 path = require("path")
+expandHomeDir = require('expand-home-dir')
 getCmd = (inputPath, outputPath, options, cb) ->
   uncrustifyPath = options.uncrustifyPath
   # console.log('Uncrustify options:', options);
   # console.log("Uncrustify path: #{uncrustifyPath}")
   # Complete callback
   done = (configPath) ->
+    # Expand Home Directory in Config Path
+    configPath = expandHomeDir(configPath)
     # console.log(configPath);
     if uncrustifyPath
       # Use path given by user

package.json

@@ -51,9 +51,11 @@
     "analytics-node": "^1.0.2",
     "async": "^0.9.0",
     "atom-message-panel": "^1.1.1",
+    "atom-space-pen-views": "^2.0.3",
     "coffee-formatter": "^0.1.1",
     "editorconfig": "^0.11.4",
     "emissary": "^1.0.0",
+    "expand-home-dir": "0.0.2",
     "extend": "^1.2.1",
     "js-beautify": "^1.5.5",
     "lodash": "2.4.1",
@@ -65,8 +67,7 @@
     "strip-json-comments": "^0.1.3",
     "temp": "^0.8.0",
     "typescript-formatter": "~0.1.4",
-    "yaml-front-matter": "^3.2.3",
-    "atom-space-pen-views": "^2.0.3"
+    "yaml-front-matter": "^3.2.3"
   },
   "activationCommands": {
     "atom-workspace": [