Bump to version 2.0.0-rc2

Author: brunomnsilva

README.md

@@ -29,6 +29,12 @@ Although one full version number higher than the previous *stable* version (1.1.
 
 :warning: The only exception is the necessary use of `SmartStylableNode.setStyleInline(...)` instead of `SmartStylableNode.setStyle(...)` to correctly apply inline styles to nodes (vertices and edges). Css classes are set the same way as before.
 
+- (2.0.0-rc2) Several minor improvements, including: 
+  
+  - Example on how to use a background image for a vertex, see issue \#34.
+
+  - Styles applied to edges are propagated to their respective arrows, see issue \#31.
+  
 - (2.0.0-rc1) Shapes, sizes, providers, annotations and minor improvements:
 
   - Different shapes can be used to represent vertices, namely circles, stars and regular polygons (from triangles to dodecagons);

pom.xml

@@ -30,7 +30,7 @@
 
     <groupId>com.brunomnsilva</groupId>
     <artifactId>smartgraph</artifactId>
-    <version>2.0.0-rc1</version>
+    <version>2.0.0-rc2</version>
     <packaging>jar</packaging>
 
     <name>${project.groupId}:${project.artifactId}</name>

version.properties

@@ -22,4 +22,4 @@
 # THE SOFTWARE.
 #
 
-project.version=2.0.0-rc1
+project.version=2.0.0-rc2