Update rss-watcher dependency

Makes new rss-watcher functionality available. See nikezono/node-rss-watcher#14.

v1.0.1 - Fix erroneous main entry point in package.json

The previous v1.0.0 release contained a critical bug where the main property in the package.json config object was set to the wrong file and path. This caused node to complain when attempting to require the library in other node projects. Fixed issue in this release.

v1.0.0 - First working version of package implemented.

This release implements a very simple npm library that integrates an rss feed watcher with the Slack webhook api. It exposes a single function start(config) which takes a configuration object with relevant configuration parameters such as rss feed URL, interval for feed polling, Slack webhook URL etc.

This release contains a bug wherein you might not be able to require the package as the package.json file specifies the wrong file and path in the value of the main-property of the package.json config object.