- updated to 1.7.6.1:
* Doxygen now reports its cache usage (for the symbol and the
lookup cache) at the end of a run (if QUIET=NO), and
recommends settings for SYMBOL_CACHE_SIZE and
LOOKUP_CACHE_SIZE for your project if either cache is too
small.
* Added new option LOOKUP_CACHE_SIZE to control the internal
cache doxygen uses to find symbols given their name and
a context.
* Python: added support for @staticmethod.
* Python: scopes are now shown with . instead of ::
* id 665313: Space before @if was not preserved, causing
problems with inline @if .. @endif constructs.
* id 665583: Fixed XHTML validity problem when using mscgen
graphs.
* id 665641: Fixed XHTML validity problem when
GENERATE_TREEVIEW was disabled.
* id 665720: Included patch to fix hang issue when non-empty
INCLUDE_PATH was used.
* id 665778: Fixed parse issue when a comma appeared as part
of an enum's value.

- updated to 1.7.6:
* To improve the performance of loading the navigation tree,
the data is now split into multiple javascript files which
are loaded dynamically.
* The selected member is now briefly highlighted in the HTML
output (when GENERATE_TREEVIEW is enabled).
* The navigation tree (GENERATE_TREEVIEW) now shows the same
information as the index.