Removed obsolete BeanInfo classes.

Because of new features provided by [beanutils] it is no longer necessary to
have additional BeanInfo classes.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1620066 13f79535-47bb-0310-9956-ffa450edef68
Replaced package.html files by package-info.java files.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1620067 13f79535-47bb-0310-9956-ffa450edef68
Added a package-info file to for the builder package.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1620068 13f79535-47bb-0310-9956-ffa450edef68
Added a package-info file for the builder.combined package.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1620069 13f79535-47bb-0310-9956-ffa450edef68
Added a package-info file for the builder.fluent package.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1620070 13f79535-47bb-0310-9956-ffa450edef68
Added a package-info file for the io package.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1620071 13f79535-47bb-0310-9956-ffa450edef68
Missing svn properties.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1620073 13f79535-47bb-0310-9956-ffa450edef68