bump version number

Author: arnaud-m

README.org

@@ -44,11 +44,11 @@ It is based on [[https://github.com/chocoteam/choco-solver][choco-solver]] which
    Execute the main classes without argument to display the help message.
 *** Run the solver
 
- : java -cp target/cryptator-0.2.0-SNAPSHOT-with-dependencies.jar cryptator.Cryptator -s 1 'send+more=money'
+ : java -cp target/cryptator-0.2.0-with-dependencies.jar cryptator.Cryptator -s 1 'send+more=money'
 
 *** Play the game
 
- : java -cp target/cryptator-0.2.0-SNAPSHOT-with-dependencies.jar cryptator.Cryptamancer 'send+more=money'
+ : java -cp target/cryptator-0.2.0-with-dependencies.jar cryptator.Cryptamancer 'send+more=money'
 
 ** As a library
 
@@ -66,7 +66,7 @@ It is based on [[https://github.com/chocoteam/choco-solver][choco-solver]] which
  <dependency>
     <groupId>fr.univ-cotedazur</groupId>
     <artifactId>cryptator</artifactId>
-    <version>0.2.0-SNAPSHOT</version>
+    <version>0.2.0</version>
  </dependency>
  #+END_EXAMPLE
 

pom.xml

@@ -16,7 +16,7 @@
 	<groupId>fr.univ-cotedazur</groupId>
 	<artifactId>cryptator</artifactId>
 	<packaging>jar</packaging>
-	<version>0.2.0-SNAPSHOT</version>
+	<version>0.2.0</version>
 	<name>cryptator</name>
 	<description>Constraint-based cryptarithm solver</description>
 	<url>https://github.com/arnaud-m/cryptator</url>
@@ -111,7 +111,7 @@
 					<encoding>UTF-8</encoding>
 					<showDeprecation>true</showDeprecation>
 					<showWarnings>true</showWarnings>
-					<!-- Only required when JAVA_HOME isn't at least Java 9 and when haven't 
+					<!-- Only required when JAVA_HOME isn't at least Java 9 and when haven't
 						configured the maven-toolchains-plugin -->
 					<jdkToolchain>
 						<version>9</version>