Merge pull request BaseXdb#16 from micheee/fix-mvn-compiler-plugin-version

[Fix] Typo in source plugin version

Author: micheee

pom.xml

@@ -132,7 +132,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-source-plugin</artifactId>
-        <version>2.7.2</version>
+        <version>2.1.2</version>
         <configuration>
           <outputDirectory>target</outputDirectory>
         </configuration>