Replace deprecated FirstLine by FirstCommand

and allow package org.eclipse.jgit.http.server to use package
org.eclipse.jgit.internal.transport.parser.

Change-Id: Ief330c3e75a735853d0a5a265a9ff56fb5128b99
Signed-off-by: Michael Keppler <Michael.Keppler@gmx.de>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

org.eclipse.jgit.http.server/src/org/eclipse/jgit/http/server/GitSmartHttpTools.java

@@ -63,6 +63,7 @@ import java.util.List;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
+import org.eclipse.jgit.internal.transport.parser.FirstCommand;
 import org.eclipse.jgit.internal.transport.parser.FirstWant;
 import org.eclipse.jgit.lib.Constants;
 import org.eclipse.jgit.transport.PacketLineIn;
@@ -287,7 +288,7 @@ public class GitSmartHttpTools {
 			// not have a ReceivePack, or it might not have read any of the request.
 			// So, cheat and read the first line.
 			String line = new PacketLineIn(req.getInputStream()).readString();
-			ReceivePack.FirstLine parsed = new ReceivePack.FirstLine(line);
+			FirstCommand parsed = FirstCommand.fromLine(line);
 			return parsed.getCapabilities().contains(CAPABILITY_SIDE_BAND_64K);
 		} catch (IOException e) {
 			// Probably the connection is closed and a subsequent write will fail, but

org.eclipse.jgit/META-INF/MANIFEST.MF

@@ -86,7 +86,7 @@ Export-Package: org.eclipse.jgit.annotations;version="5.3.0",
    org.eclipse.jgit.pgm",
  org.eclipse.jgit.internal.storage.reftree;version="5.3.0";x-friends:="org.eclipse.jgit.junit,org.eclipse.jgit.test,org.eclipse.jgit.pgm",
  org.eclipse.jgit.internal.submodule;version="5.3.0";x-internal:=true,
- org.eclipse.jgit.internal.transport.parser;version="5.3.0";x-friends:="org.eclipse.jgit.test",
+ org.eclipse.jgit.internal.transport.parser;version="5.3.0";x-friends:="org.eclipse.jgit.http.server,org.eclipse.jgit.test",
  org.eclipse.jgit.internal.transport.ssh;version="5.3.0";x-friends:="org.eclipse.jgit.ssh.apache",
  org.eclipse.jgit.lib;version="5.3.0";
   uses:="org.eclipse.jgit.revwalk,