Added readme

README.md

@@ -0,0 +1,53 @@
+ttrss_plugin-af_feedmod
+=======================
+
+Installation
+--------------------
+
+This is a plugin for Tiny Tiny RSS (tt-rss). It allows you to replace an article's contents by the contents of an element on the linked URL's page.
+
+Checkout the directory into your plugins folder like this (from tt-RSS root directory):
+
+```sh
+$ cd /var/www/ttrss
+$ git clone git://github.com/mbirth/ttrss_plugin-af_feedmod.git plugins/af_feedmod
+```
+
+Then enable the plugin in preferences.
+
+
+Configuration
+--------------------
+
+The configuration is done in JSON format. In the preferences, you'll find a new tab called *FeedMod*. Use the large field to enter/modify the configuration data and click the **Save** button to store it.
+
+A configuration looks like this:
+
+```json
+{
+
+"heise.de": {
+    "type": "xpath",
+    "xpath": "div[@class='meldung_wrapper']"
+},
+"berlin.de/polizei": {
+    "type": "xpath",
+    "xpath": "div[@class='bacontent']"
+},
+"n24.de": {
+    "type": "xpath",
+    "xpath": "div[@class='news']"
+},
+"golem0Bde0C": {
+    "type": "xpath",
+    "xpath": "article"
+}
+
+}
+```
+
+The *array key* is part of the URL of the article links(!). You'll notice the `golem0Bde0C` in the last entry: That's because all their articles link to something like `http://rss.feedsportal.com/c/33374/f/578068/p/1/s/3f6db44e/l/0L0Sgolem0Bde0Cnews0Cthis0Eis0Ean0Eexample0A10Erss0Bhtml/story01.htm` and to have the plugin match that URL and not interfere with other feeds using *feedsportal.com*, I used the part `golem0Bde0C`.
+
+The **type** has to be `xpath` for now. Maybe there will be more types in the future.
+
+The **xpath** value is the actual Xpath-element to fetch from the linked page.