hg: code-tools/sigtest: Get rid of some Javadoc errors and warnings

[victor.rudometov at oracle.com]

Changeset: 5c4049a191e8
Author:    vrudomet
Date:      2019-03-20 13:49 -0700
URL:       http://hg.openjdk.java.net/code-tools/sigtest/rev/5c4049a191e8

Get rid of some Javadoc errors and warnings

! build/buildproj.xml
! document.css
! src/classes/com/sun/javatest/Status.java
! src/classes/com/sun/tdk/apicheck/ant/ACheck.java
! src/classes/com/sun/tdk/apicover/Main.java
! src/classes/com/sun/tdk/signaturetest/ModBase.java
! src/classes/com/sun/tdk/signaturetest/SigTest.java
! src/classes/com/sun/tdk/signaturetest/SignatureTest.java
! src/classes/com/sun/tdk/signaturetest/Test.java
! src/classes/com/sun/tdk/signaturetest/ant/AMerge.java
! src/classes/com/sun/tdk/signaturetest/classpath/ClasspathImpl.java
! src/classes/com/sun/tdk/signaturetest/core/ClassCorrector.java
! src/classes/com/sun/tdk/signaturetest/core/Erasurator.java
! src/classes/com/sun/tdk/signaturetest/model/ClassDescription.java
! src/classes/com/sun/tdk/signaturetest/model/MemberDescription.java
! src/classes/com/sun/tdk/signaturetest/sigfile/SignatureClassLoader.java