undertow to 1.3.18.Final

add config files for solr 5.5.0, make it default
fix old admin UI so it loads correctly
release 1.6.0

example/example-solr-5.5.0.conf

@@ -0,0 +1,8 @@
+solr.undertow: {
+  httpClusterPort: 8983
+  solrHome: "./solr-home"
+  solrLogs: "./solr-logs"
+  tempDir: "./solr-temp"
+  solrVersion: "5.5.0"
+  solrWarFile: ./solr-wars/solr-${solr.undertow.solrVersion}.zip
+}

example/example.conf

@@ -3,6 +3,6 @@ solr.undertow: {
   solrHome: "./solr-home"
   solrLogs: "./solr-logs"
   tempDir: "./solr-temp"
-  solrVersion: "5.4.1"
+  solrVersion: "5.5.0"
   solrWarFile: ./solr-wars/solr-${solr.undertow.solrVersion}.zip
 }

gradle.properties

@@ -1,12 +1,12 @@
 group=uy.kohesive.solr
-version=1.6.0-RC-3
+version=1.6.0
 
 systemProp.file.encoding=UTF-8
 
 version_kotlin=1.0.0
 
-version_undertow=1.3.0.Final
-version_solr=5.4.1
+version_undertow=1.3.18.Final
+version_solr=5.5.0
 
 version_klutter=1.15.1
 version_typesafe_config=1.2.1

src/main/kotlin/uy/kohesive/solr/undertow/SolrUndertow.kt

@@ -424,7 +424,9 @@ class Server(cfgLoader: ServerConfigLoader) {
         val pathHandler = Handlers.path(Handlers.redirect(cfg.solrContextPath.mustEndWith('/')+"index.html"))
                 .addPrefixPath(cfg.solrContextPath, wrappedHandlers)
 
-        return ServletDeploymentAndHandler(servletDeploymentMgr, pathHandler)
+        val oldAdminUiFixer = Handlers.path(pathHandler).addExactPath(cfg.solrContextPath, Handlers.redirect(cfg.solrContextPath.mustEndWith('/')+"admin.html"))
+
+        return ServletDeploymentAndHandler(servletDeploymentMgr, oldAdminUiFixer)
     }
 
     private class RequestLimitHelper(private val rlCfg: RequestLimitConfig) {