Set eclipse folder outside of build-folder to not have hickups in Eclipse whener we run 'ant clean'

Conflicts:
	.classpath

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1791592 13f79535-47bb-0310-9956-ffa450edef68

.classpath

@@ -32,5 +32,5 @@
 	<classpathentry exported="true" kind="lib" path="lib/commons-codec-1.10.jar"/>
 	<classpathentry exported="true" kind="lib" path="lib/commons-logging-1.2.jar"/>
 	<classpathentry exported="true" kind="lib" path="lib/commons-collections4-4.1.jar"/>
-	<classpathentry kind="output" path="build/eclipse"/>
+	<classpathentry kind="output" path="bin"/>
 </classpath>