Use en dash for Results count. Fix to specify UTF-8 for jsps.

It's required for each page to specify UTF-8 or
else NetBeans converts content to ISO-8859-1 --
even if an `include' file specifies UTF-8.

Author: idodeclare

web/enoent.jsp

@@ -18,8 +18,11 @@ CDDL HEADER END
 
 Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
 Portions Copyright 2011 Jens Elkner.
+Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
---%><%@page session="false" errorPage="error.jsp" isErrorPage="true" import="
+--%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
+<%@page session="false" errorPage="error.jsp" isErrorPage="true" import="
 org.opensolaris.opengrok.web.Prefix,
 org.opensolaris.opengrok.configuration.RuntimeEnvironment"
  %><%

web/error.jsp

@@ -17,10 +17,11 @@ information: Portions Copyright [yyyy] [name of copyright owner]
 CDDL HEADER END
 
 Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
-
 Portions Copyright 2011 Jens Elkner.
+Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
 --%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
 <%@page import="javax.servlet.http.HttpServletResponse"%>
 <%@ page session="false" isErrorPage="true" import="
 java.io.PrintWriter,

web/help.jsp

@@ -17,10 +17,12 @@ information: Portions Copyright [yyyy] [name of copyright owner]
 CDDL HEADER END
 
 Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
-
 Portions Copyright 2011 Jens Elkner.
+Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
---%><%@ page session="false" errorPage="error.jsp" import="
+--%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
+<%@page session="false" errorPage="error.jsp" import="
 org.opensolaris.opengrok.web.PageConfig,
 org.opensolaris.opengrok.search.SearchEngine"
 %><%

web/history.jsp

@@ -23,6 +23,7 @@ Portions Copyright 2011 Jens Elkner.
 Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
 --%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
 <%@page import="org.opensolaris.opengrok.web.Util"%>
 <%@page import="org.opensolaris.opengrok.history.HistoryGuru"%>
 <%@page import="java.io.File"%>

web/index.jsp

@@ -17,10 +17,12 @@ information: Portions Copyright [yyyy] [name of copyright owner]
 CDDL HEADER END
 
 Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
-
 Portions Copyright 2011 Jens Elkner.
+Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
---%><%@ page session="false" errorPage="error.jsp" %>
+--%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
+<%@page session="false" errorPage="error.jsp" %>
 <%
 {
     PageConfig cfg = PageConfig.get(request);

web/mast.jsp

@@ -20,12 +20,14 @@ CDDL HEADER END
 
 Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
 Portions Copyright 2011 Jens Elkner.
+Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
 --%><%--
 
 After include you are here: /body/div#page/div#content/
 
 --%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
 <%@page import="org.json.simple.JSONArray"%>
 <%@page import="org.opensolaris.opengrok.configuration.messages.Message"%>
 <%@page import="java.util.SortedSet"%>

web/search.jsp

@@ -20,9 +20,10 @@ CDDL HEADER END
 
 Copyright (c) 2005, 2017, Oracle and/or its affiliates. All rights reserved.
 Portions Copyright 2011 Jens Elkner.
-Portions Copyright (c) 2017, Chris Fraire <[email protected]>.
+Portions Copyright (c) 2017-2018, Chris Fraire <[email protected]>.
 
 --%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
 <%@page import="javax.servlet.http.HttpServletResponse"%>
 <%@page session="false" errorPage="error.jsp" import="
 org.opensolaris.opengrok.search.Results,
@@ -207,7 +208,7 @@ include file="menu.jspf"
         %>
         <p class="pagetitle">Searched <b><%
             Util.htmlize(searchHelper.query.toString(), out);
-            %></b> (Results <b> <%= start + 1 %> - <%= thispage + start
+            %></b> (Results <b> <%= start + 1 %> – <%= thispage + start
             %></b> of <b><%= totalHits %></b>) sorted by <%=
             searchHelper.order.getDesc() %></p><%
         if (slider.length() > 0) {

web/status.jsp

@@ -19,10 +19,12 @@ information: Portions Copyright [yyyy] [name of copyright owner]
 CDDL HEADER END
 
 Copyright (c) 2009, 2017, Oracle and/or its affiliates. All rights reserved.
-
 Portions Copyright 2011 Jens Elkner.
+Portions Copyright (c) 2018, Chris Fraire <[email protected]>.
 
---%><%@page session="false" errorPage="error.jsp" import="
+--%>
+<%@page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
+<%@page session="false" errorPage="error.jsp" import="
 org.opensolaris.opengrok.configuration.RuntimeEnvironment,
 org.opensolaris.opengrok.web.Util"
 %><%