Deprecate JVM TI Heap functions 1.0

The JVM TI Heap functions 1.0 were superseded by newer functions in JVM TI 1.2 (Java 6) and should be deprecated so they can be removed in a future release.

We need to replace this sentence:
"These functions and data types were introduced in the original JVM TI
version 1.0 and have been superseded by more powerful and flexible
versions which:"

with:

"These functions and data types were introduced in the original JVM TI
version 1.0. They are deprecated and will be changed to return an error
in a future release. They were superseded in JVM TI version 1.2 (Java SE
6) by more powerful and flexible versions that:"