Fixes issue with migrations not being found when relative path for the migration…

…s folder is provided.

lib/migration.js

@@ -7,7 +7,7 @@ var moment         = require("moment")
 module.exports = (function() {
 module.exports = (function() {
   var Migration = function(migrator, p) {
   var Migration = function(migrator, p) {
     this.migrator       = migrator
     this.migrator       = migrator
-    this.path           = path.normalize(p)
+    this.path           = path.resolve(p)
     this.filename       = Utils._.last(this.path.split(path.sep))
     this.filename       = Utils._.last(this.path.split(path.sep))
 
 
     var parsed          = Migration.parseFilename(this.filename)
     var parsed          = Migration.parseFilename(this.filename)