updated the README.md

Added description of version 1.1 to the ReadMe

README.md

@@ -2,29 +2,56 @@
 A powerful image compression library for Android.
 
 
-Usage
+Description
 --------
 It's usually said that "A picture is worth a thousand words". Images adds flair and beauty to our android apps, but we usaully have problems with these images due to thier large size. With SiliCompressor you can now compress and use your images more smoothly.
 
-#### Compress an image return the file path of the new image
+Usage
+--------
+To effectively use this library, you must make sure you have added the following permission to your project.
+```java
+<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
+<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+```
+
+#### Compress an image and return the file path of the new image
 ```java
 String filePath = SiliCompressor.with(Context).compress(imageUriString);
 ```
+#### Compress an image and return the file path of the new image while deleting the source image
+```java
+String filePath = SiliCompressor.with(Context).compress(imageUriString, true);
+```
+
+#### Compress an image drawable and return the file path of the new image
+```java
+String filePath = SiliCompressor.with(Context).compress(R.drawable.icon);
+```
+
+#### Compress an image and return the bitmap data of the new image
+```java
+String filePath = SiliCompressor.with(Context).getCompressBitmap(imageUriString);
+```
+
+#### Compress an image and return the bitmap data of the new image while deleting the source image
+```java
+String filePath = SiliCompressor.with(Context).getCompressBitmap(imageUriString, true);
+```
 
 
 Download
 --------
 #### Gradle
 ```groovy
-compile 'com.iceteck.silicompressorr:silicompressor:1.0.0'
+compile 'com.iceteck.silicompressorr:silicompressor:1.1.0'
 ```
 
 ##### Maven
 ```xml
 <dependency>
   <groupId>com.iceteck.silicompressorr</groupId>
   <artifactId>silicompressor</artifactId>
-  <version>1.0.0</version>
+  <version>1.1.0</version>
   <type>aar</type>
 </dependency>
 ```