doc(am-time-ago): improve documentation for `amTimeAgoConfig.serverTi…

…me` (#53)

CHANGELOG.md

@@ -4,8 +4,8 @@
 - Generate source map for the minified version ([#50](https://github.com/urish/angular-moment/issues/50))
 - Add support HTML `<time>` element - set the `datetime` attribute ([#41](https://github.com/urish/angular-moment/pull/41), contributed by [gsklee](https://github.com/gsklee))
 - Add default format (angularMomentConfig.format config property) ([#52](https://github.com/urish/angular-moment/pull/52), contributed by [otang](https://github.com/otang))
-- #53 (TBD)
-- Add `serverTime` configuration option ([#54](https://github.com/urish/angular-moment/pull/54), contributed by [Ephi Gabay](https://github.com/ephigabay))
+- Add `serverTime` configuration option ([#53](https://github.com/urish/angular-moment/pull/53), contributed by Facundo Pedrazzini)
+- #54 ([#54](https://github.com/urish/angular-moment/pull/54), contributed by [Ephi Gabay](https://github.com/ephigabay))
 - Support moment.js v2.7.0. See [here](https://gist.github.com/ichernev/b0a3d456d5a84c9901d7) for changelog.
 - Support moment-timezone v0.1.0. See [here](https://github.com/moment/moment-timezone/blob/develop/changelog.md#010-2014-06-23) for changelog.
 

angular-moment.js

@@ -95,11 +95,11 @@
 				 * @ngdoc property
 				 * @name angularMoment.config.amTimeAgoConfig#serverTime
 				 * @propertyOf angularMoment.config:amTimeAgoConfig
-				 * @returns {numeric} Date in milliseconds.
+				 * @returns {number} Server time in milliseconds since the epoch
 				 *
 				 * @description
-				 * When you need to use the time of your server.
-				 * Defaults to null. Local time will be used.
+				 * If set, time ago will be calculated relative to the given value.
+				 * If null, local time will be used. Defaults to null.
 				 */
 				serverTime: null
 			})