diff --git a/public/js/leaflet-routing-machine.js b/public/js/leaflet-routing-machine.js
index fc820c5..27f0deb 100644
--- a/public/js/leaflet-routing-machine.js
+++ b/public/js/leaflet-routing-machine.js
@@ -1,4 +1,4 @@
-(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}(g.L || (g.L = {})).Routing = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),(f.L||(f.L={})).Routing=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
 function corslite(url, callback, cors) {
     var sent = false;
 
@@ -1898,6 +1898,103 @@ if (typeof module !== undefined) module.exports = polyline;
 				endPlaceholder: 'Destino'
 			}
 		},
+		'sk': {
+			directions: {
+				N: 'sever',
+				NE: 'serverovýchod',
+				E: 'východ',
+				SE: 'juhovýchod',
+				S: 'juh',
+				SW: 'juhozápad',
+				W: 'západ',
+				NW: 'serverozápad'
+			},
+			instructions: {
+				// instruction, postfix if the road is named
+				'Head':
+					['Mierte na {dir}', ' na {road}'],
+				'Continue':
+					['Pokračujte na {dir}', ' na {road}'],
+				'SlightRight':
+					['Mierne doprava', ' na {road}'],
+				'Right':
+					['Doprava', ' na {road}'],
+				'SharpRight':
+					['Prudko doprava', ' na {road}'],
+				'TurnAround':
+					['Otočte sa'],
+				'SharpLeft':
+					['Prudko doľava', ' na {road}'],
+				'Left':
+					['Doľava', ' na {road}'],
+				'SlightLeft':
+					['Mierne doľava', ' na {road}'],
+				'WaypointReached':
+					['Ste v prejazdovom bode.'],
+				'Roundabout':
+					['Odbočte na {exitStr} výjazde', ' na {road}'],
+				'DestinationReached':
+					['Prišli ste do cieľa.'],
+			},
+			formatOrder: function(n) {
+				var i = n % 10 - 1,
+				suffix = ['.', '.', '.'];
+
+				return suffix[i] ? n + suffix[i] : n + '.';
+			},
+			ui: {
+				startPlaceholder: 'Začiatok',
+				viaPlaceholder: 'Cez {viaNumber}',
+				endPlaceholder: 'Koniec'
+			}
+		},
+		'el': {
+			directions: {
+				N: 'βόρεια',
+				NE: 'βορειοανατολικά',
+				E: 'ανατολικά',
+				SE: 'νοτιοανατολικά',
+				S: 'νότια',
+				SW: 'νοτιοδυτικά',
+				W: 'δυτικά',
+				NW: 'βορειοδυτικά'
+			},
+			instructions: {
+				// instruction, postfix if the road is named
+				'Head':
+					['Κατευθυνθείτε {dir}', ' στην {road}'],
+				'Continue':
+					['Συνεχίστε {dir}', ' στην {road}'],
+				'SlightRight':
+					['Ελαφρώς δεξιά', ' στην {road}'],
+				'Right':
+					['Δεξιά', ' στην {road}'],
+				'SharpRight':
+					['Απότομη δεξιά στροφή', ' στην {road}'],
+				'TurnAround':
+					['Κάντε αναστροφή'],
+				'SharpLeft':
+					['Απότομη αριστερή στροφή', ' στην {road}'],
+				'Left':
+					['Αριστερά', ' στην {road}'],
+				'SlightLeft':
+					['Ελαφρώς αριστερά', ' στην {road}'],
+				'WaypointReached':
+					['Φτάσατε στο σημείο αναφοράς'],
+				'Roundabout':
+					['Ακολουθήστε την {exitStr} έξοδο στο κυκλικό κόμβο', ' στην {road}'],
+				'DestinationReached':
+					['Φτάσατε στον προορισμό σας'],
+			},
+			formatOrder: function(n) {
+				return n + 'º';
+			},
+			ui: {
+				startPlaceholder: 'Αφετηρία',
+				viaPlaceholder: 'μέσω {viaNumber}',
+				endPlaceholder: 'Προορισμός'
+			}
+		}
 	};
 
 	module.exports = L.Routing;
@@ -1921,9 +2018,10 @@ if (typeof module !== undefined) module.exports = polyline;
 
 	L.Routing.OSRM = L.Class.extend({
 		options: {
-			serviceUrl: '//router.project-osrm.org/viaroute',
+			serviceUrl: 'https://router.project-osrm.org/viaroute',
 			timeout: 30 * 1000,
-			routingOptions: {}
+			routingOptions: {},
+			polylinePrecision: 6
 		},
 
 		initialize: function(options) {
@@ -2049,7 +2147,7 @@ if (typeof module !== undefined) module.exports = polyline;
 		},
 
 		_decodePolyline: function(routeGeometry) {
-			var cs = polyline.decode(routeGeometry, 6),
+			var cs = polyline.decode(routeGeometry, this.options.polylinePrecision),
 				result = new Array(cs.length),
 				i;
 			for (i = cs.length - 1; i >= 0; i--) {