fix #366 - remove -Xdoclint:none flag; revert last commit since 3.0.5 will branch from develop and still supports Java 1.6

(cherry picked from commit 1b70c68)

Author: sammefford

pom.xml

@@ -53,8 +53,8 @@
 				<artifactId>maven-compiler-plugin</artifactId>
 				<version>2.3.2</version>
 				<configuration>
-					<source>1.8</source>
-					<target>1.8</target>
+					<source>1.6</source>
+					<target>1.6</target>
 				</configuration>
 			</plugin>
 			<plugin>
@@ -188,20 +188,6 @@
         </plugin>
 		</plugins>
 	</build>
-	<profiles>
-		<profile>
-			<id>Java 8</id>
-			<activation>
-				<jdk>1.8</jdk>
-			</activation>
-			<properties>
-				<!-- Disable Java 8 overly strict javadoc linter when building with Java 8
-					http://blog.joda.org/2014/02/turning-off-doclint-in-jdk-8-javadoc.html
-					-->
-				<additionalparam>-Xdoclint:none</additionalparam>
-			</properties>
-		</profile>
-	</profiles>
 	<dependencies>
 		<!-- direct build / run dependencies -->
         <!--