Up language level to Java 1.8.

Fix Population serialization/deserialization closes #38
2015-12-07 11:08:11 +01:00
parent 4709b0b5b0
commit a196a580d2
5 changed files with 50 additions and 4 deletions
--- a/pom.xml
+++ b/pom.xml
@@ -68,8 +68,8 @@
        <artifactId>maven-compiler-plugin</artifactId>
        <version>2.3.2</version>
        <configuration>
-          <source>1.7</source>
-          <target>1.7</target>
+          <source>1.8</source>
+          <target>1.8</target>
        </configuration>
      </plugin>      
      <plugin>