temporarily Revert "add @repeatable"

This reverts commit 970d35bbf1a5a7a69f08636a9bf58f512c9b5c18.

Author: lukasj

api/pom.xml

@@ -254,8 +254,8 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
                 <configuration>
-                    <source>1.8</source>
-                    <target>1.8</target>
+                    <source>1.7</source>
+                    <target>1.7</target>
                 </configuration>
             </plugin>
 

api/src/main/java/javax/xml/ws/WebServiceRef.java

@@ -45,7 +45,6 @@
 import java.lang.annotation.Documented;
 import java.lang.annotation.Target;
 import java.lang.annotation.ElementType;
-import java.lang.annotation.Repeatable;
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;
 import javax.annotation.Resource;
@@ -99,7 +98,6 @@
 @Target({ElementType.TYPE, ElementType.METHOD, ElementType.FIELD})
 @Retention(RetentionPolicy.RUNTIME)
 @Documented
-@Repeatable(WebServiceRefs.class)
 public @interface WebServiceRef {
     /**
      * The JNDI name of the resource.  For field annotations,