Scala tweaks. Closes #432, #462.

Author: aslakhellesoy

pom.xml

@@ -30,7 +30,7 @@
         <dependency>
             <groupId>org.scala-lang</groupId>
             <artifactId>scala-compiler</artifactId>
-            <version>2.10.0</version>
+            <version>${scala.current.version}</version>
             <scope>provided</scope>
         </dependency>
 
@@ -42,7 +42,7 @@
         <dependency>
             <groupId>org.scala-lang</groupId>
             <artifactId>scala-library</artifactId>
-            <version>2.10.0</version>
+            <version>${scala.current.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -62,7 +62,7 @@
             <plugin>
                 <groupId>net.alchim31.maven</groupId>
                 <artifactId>scala-maven-plugin</artifactId>
-                <version>3.1.0</version>
+                <version>${scala-maven-plugin.version}</version>
                 <configuration>
                     <!--encoding>UTF-8</encoding-->
                     <excludes>

scala_previous/pom.xml

@@ -8,9 +8,9 @@
         <version>1.1.4-SNAPSHOT</version>
     </parent>
 
-    <artifactId>cucumber-scala_2.9.2</artifactId>
+    <artifactId>cucumber-scala_2.9</artifactId>
     <packaging>jar</packaging>
-    <name>Cucumber-JVM: Scala (2.9.2)</name>
+    <name>Cucumber-JVM: Scala (2.9)</name>
 
     <dependencies>
         <dependency>
@@ -30,7 +30,7 @@
         <dependency>
             <groupId>org.scala-lang</groupId>
             <artifactId>scala-compiler</artifactId>
-            <version>2.9.2</version>
+            <version>${scala.previous.version}</version>
             <scope>provided</scope>
         </dependency>
 
@@ -42,7 +42,7 @@
         <dependency>
             <groupId>org.scala-lang</groupId>
             <artifactId>scala-library</artifactId>
-            <version>2.9.2</version>
+            <version>${scala.previous.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -70,7 +70,7 @@
             <plugin>
                 <groupId>net.alchim31.maven</groupId>
                 <artifactId>scala-maven-plugin</artifactId>
-                <version>3.1.0</version>
+                <version>${scala-maven-plugin.version}</version>
                 <configuration>
                     <!--encoding>UTF-8</encoding-->
                     <excludes>