LOW / [JarBasedResourceCenter] Allow to get the jar resources from the
classpath locator
LOW / Static method to append a directory in locator, and create the
locator if not exists
MEDIUM / [JarBasedResourceCenter] Fill the get content methods, and
create an InJarResource for entry files as well as entry folders.
MEDIUM / [JarBasedResourceCenter] Create a constructor using JarFile.
Update the getContents method and add InJarReosurce entry when create
InJarResource.
Return the input stream for openInputStream method
LOW / [JarBasedResourceCenter] Create a utility class to retrive the
jars from the classpath(using the same API as for JarResourceImpl is not
convenient because it only retrive jar that contains particular
resources, thus browse directly the classpath.
LOW / change the access of PathSeparator