[infer][PR] Make --java-jar-compiler visible in `infer capture --help`.

Summary:
made change suggested by jvillard in https://github.com/facebook/infer/issues/676
Closes https://github.com/facebook/infer/pull/677

Differential Revision: D5337923

Pulled By: jvillard

fbshipit-source-id: 9b5d5cf

infer/src/base/Config.ml

@@ -1166,7 +1166,8 @@ and iterations =
 and java_jar_compiler =
   CLOpt.mk_path_opt
     ~long:"java-jar-compiler"
-    ~meta:"path" "Specifify the Java compiler jar used to generate the bytecode"
+    ~in_help:CLOpt.[Capture, manual_java]
+    ~meta:"path" "Specify the Java compiler jar used to generate the bytecode"
 
 and jobs =
   CLOpt.mk_int ~deprecated:["-multicore"] ~long:"jobs" ~short:'j' ~default:ncpu