Remove tinyxml (not to be confused with tinyxml2).

This project is obsolete and abandoned upstream. Please switch
to another XML library such as tinyxml2, libxml2, or expat.

Test: treehugger
Change-Id: Idc32c673be2e416cc3e6e3207ccc10a66b6fa52f
68 files changed
tree: 1f458f1ac807004d7662f1f52de92e7f227e0d64
  1. OWNERS