Using `new Boolean()` results in the creation of a new object on the
heap, when the flyweight `Boolean.TRUE` and `Boolean.FALSE` are available.
Java 1.4 added a `Boolean.valueOf()` which can be used in place of
`new Boolean()` but which will use the existing flyweight values instead.
Globally change `new Boolean(...)` to `Boolean.valueOf(...)` and replace
`new Boolean(...).booleanValue()` with `Boolean.parseBoolean(...)`
Bug: 474073
Change-Id: Iffa371b458424619b2787d0f995728b06619a3ed
Signed-off-by: Alex Blewitt <alex.blewitt@gmail.com>