[Shapes] Add shapes application

Merge commit '9bd4e3a87ca931af87c4d88b09f25fa1090eed38' as 'shapes'

shapes/.gitignore

@@ -0,0 +1,21 @@
+!/src/
+/bin/
+*.class
+*.log*
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.ear
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+
+.DS_Store
+
+# Ignore automatically generated HTML and CSS
+*.html
+*.css