Fixed a number of compiler warnings reported by newer clang compiler
Bug 708446 - Deprecated list breaks HTML tree with xhtml extension
Bug 708455 - Enabling INLINE_SIMPLE_STRUCTS messes up Data Structures in tree
Bug 707995 - @copydoc not working for const member overloads
Bug 707925 - False warning for Java "warning: missing ( in exception list on member"
Bug 707825 - Const treatment
Merge branch 'master' of github.com:doxygen/doxygen