Added rollup configuration and bundling both for esm and cjs

.gitignore

@@ -0,0 +1,3 @@
+/node_modules
+/coverage
+/dist

.travis.yml

@@ -9,5 +9,8 @@ os:
 - osx
 - windows
 
+before_script:
+  - npm run build
+
 after_success:
 - c8 -r text-lcov npm test | coveralls

README.md

@@ -1,6 +1,8 @@
 Geodesy functions
 =================
 
+This repository is a re-packaging of [geodesy](https://github.com/chrisveness/geodesy) by Chris Veness to add commonjs support.
+
 [![Build Status](https://travis-ci.org/chrisveness/geodesy.svg?branch=master)](https://travis-ci.org/chrisveness/geodesy)
 [![Coverage Status](https://coveralls.io/repos/github/chrisveness/geodesy/badge.svg)](https://coveralls.io/github/chrisveness/geodesy)
 [![Documentation](https://img.shields.io/badge/docs-www.movable--type.co.uk%2Fscripts%2Fgeodesy--library.html-lightgrey.svg)](https://www.movable-type.co.uk/scripts/geodesy-library.html)

geodesy.js

@@ -0,0 +1,42 @@
+
+import Dms from './dms';
+import { default as LatLonEllipsoidal, Cartesian } from './latlon-ellipsoidal';
+import { default as LatLonEllipsoidal_Datum, Cartesian as Cartesian_Datum, datums } from './latlon-ellipsoidal-datum';
+import { default as LatLonEllipsoidal_ReferenceFrame, Cartesian as Cartesian_ReferenceFrame } from './latlon-ellipsoidal-referenceframe';
+import txParams from './latlon-ellipsoidal-referenceframe-txparams';
+import { default as LatLonEllipsoidal_Vincenty } from './latlon-ellipsoidal-vincenty';
+import { default as LatLon_NvectorEllipsoidal, Nvector as NvectorEllipsoidal, Cartesian as Cartesian_Nvector, Ned } from './latlon-nvector-ellipsoidal';
+import { default as LatLonNvectorSpherical, Nvector as NvectorSpherical } from './latlon-nvector-spherical';
+import { default as LatLonSpherical } from './latlon-spherical';
+import { default as Mgrs, Utm as Utm_Mgrs, LatLon as Latlon_Utm_Mgrs } from './mgrs';
+import { default as OsGridRef, LatLon as LatLon_OsGridRef } from './osgridref';
+import { default as Utm, LatLon as LatLon_Utm } from './utm';
+import Vector3d from './vector3d';
+
+export {
+    Dms,
+    LatLonEllipsoidal,
+    Cartesian,
+    LatLonEllipsoidal_Datum,
+    Cartesian_Datum,
+    datums,
+    LatLonEllipsoidal_ReferenceFrame,
+    Cartesian_ReferenceFrame,
+    txParams,
+    LatLonEllipsoidal_Vincenty,
+    LatLon_NvectorEllipsoidal,
+    NvectorEllipsoidal,
+    Cartesian_Nvector,
+    Ned,
+    LatLonNvectorSpherical,
+    NvectorSpherical,
+    LatLonSpherical,
+    Mgrs,
+    Utm_Mgrs,
+    Latlon_Utm_Mgrs,
+    OsGridRef,
+    LatLon_OsGridRef,
+    Utm,
+    LatLon_Utm,
+    Vector3d,
+};