geolocation param renamed to geo

models/alertModel.js

@@ -12,7 +12,7 @@ var alertSchema = new Schema({
         direction: { type: String },
         city:   { type: String },
         district: { type: String },
-        geolocation: {
+        geo: {
             lat: {type: Number},
             long: {type: Number},
             name: { type: String }

models/eventModel.js

@@ -16,7 +16,7 @@ var eventSchema = new Schema({
         direction: { type: String },
         city:   { type: String },
         district: { type: String },
-        geolocation: {
+        geo: {
             lat: {type: Number},
             long: {type: Number},
             name: { type: String}

models/userModel.js

@@ -32,7 +32,7 @@ var userSchema = new Schema({
         direction: { type: String },
         city:   { type: String },
         district: { type: String },
-        geolocation: {
+        geo: {
             lat: {type: Number},
             long: {type: Number},
             name: { type: String}