#70 - Scala 2.13.0-M5 support

Use version `1.4.0-M5` of `scalac-scoverage-plugin` dependency (version `1.4.0` is not released yet, version `1.4.0-M5` supports Scala version `2.13.0-M5`).

Author: gslowikowski

pom.xml

@@ -90,7 +90,7 @@ under the License.
         <maven.version>2.2.1</maven.version>
         <maven-plugin-plugin.version>3.6.0</maven-plugin-plugin.version>
 
-        <scalac-scoverage-plugin.version>1.4.0-SNAPSHOT</scalac-scoverage-plugin.version>
+        <scalac-scoverage-plugin.version>1.4.0-M5</scalac-scoverage-plugin.version>
     </properties>
 
     <dependencies>

src/main/java/org/scoverage/plugin/SCoveragePreCompileMojo.java

@@ -82,6 +82,7 @@ public class SCoveragePreCompileMojo
      * <li>if specified, and equals {@code 2.10} or starts with {@code 2.10.} - <b>{@code scalac-scoverage-plugin_2.10}</b> will be used</li>
      * <li>if specified, and equals {@code 2.11} or starts with {@code 2.11.} - <b>{@code scalac-scoverage-plugin_2.11}</b> will be used</li>
      * <li>if specified, and equals {@code 2.12} or starts with {@code 2.12.} - <b>{@code scalac-scoverage-plugin_2.12}</b> will be used</li>
+     * <li>if specified, and equals {@code 2.13.0-M5} - <b>{@code scalac-scoverage-plugin_2.13.0-M5}</b> will be used</li>
      * <li>if specified, but does not meet any of the above conditions or if not specified - plugin execution will be skipped</li>
      * </ul>
      * 
@@ -248,6 +249,10 @@ else if ( "2.12".equals( resolvedScalaVersion ) || resolvedScalaVersion.startsWi
             {
                 scalaBinaryVersion = "2.12";
             }
+            else if ( "2.13.0-M5".equals( resolvedScalaVersion ) )
+            {
+                scalaBinaryVersion = "2.13.0-M5";
+            }
             else
             {
                 getLog().warn( String.format( "Skipping SCoverage execution - unsupported Scala version \"%s\"",