Update README file

README.md

@@ -2,19 +2,38 @@
 **SimpleDroidColorPicker** is a simple, easy-to-use color picker library for Android.
 
 Currently it is in pre-release and supports only **ring** color picker.
+Other types will be added soon.
 
 Current version **v0.1** supports:
 * ring color picker
+* cahnging color with clicking and dragging handle
 * XML attributes
 * onColorChanged listener
 * setters/getters
-* horizontal and vertical grids
-* different predefined color palettes and random palette generation
-* customizing paints (grid, chart, text)
-* legend
-* displaying values
 
+**v0.1:**
 
 ![ScreenShot](https://github.com/mata1/SimpleDroidColorPicker/blob/master/screenshots/v0.1.png)
 
 ![test](https://cloud.githubusercontent.com/assets/5882169/7033316/88769fc4-dd79-11e4-842c-550f8e23406b.png)
+
+#How to use
+Add this to your `build.gradle` file:
+```
+repositories {
+  maven {
+    url "https://jitpack.io"
+  }
+}
+
+dependencies {
+  compile 'com.github.mata1:SimpleDroidColorPicker:v0.1'
+}
+```
+
+*TODO: write how to use views, ...* 
+
+#Licence
+Copyright 2015 Matej Biberović
+
+Licenced under  [GNU GENERAL PUBLIC LICENSE](https://www.gnu.org/licenses/gpl-2.0.html)