Added resource files needed by the ddox generated API docs.
Add necessary files and build targets to generate API docs using the dpl-docs generator.
Tweak CSS style of the new API docs.
Remove entries for deleted Phobos modules.
Remove "register" as a D keyword in the syntax highlighting script.
Improve style of get/set annotations and make anchors in headers less bold.
Add a "apidocs" target in win32.mak to generate API documentation using dpl-docs.
Add a win32 make target for HTTP serving the API documentation locally instead of generating HTML files.
Add indicators for inherited class members and the protection level of symbols.
Add newline before EOF.
Remove redundant macro definitions in std-ddox.ddoc and add an "apidocs-serve" target in posix.mak.
Let win32.mak generate the list of needed source files for the apidocs targets on the fly.

api-docs-files.txt isn't needed anymore on Windows.
Let posix.mak generate the list of needed source files for the apidocs targets on the fly and remove api-docs-files.txt.
Output DDOX based documentation to library/ instead of phobos/ to allow having both at the same time.
add Visual D download
move GDC/LDC up
change table header size and fit table to width
add Visual D to navigation bar
Merge pull request #267 from s-ludwig/master

Add necessary files and new build targets for ddox based HTML documentation
Merge pull request #385 from rainers/visuald_navigation

add Visual D to navigation bar
Merge pull request #384 from rainers/visuald_download

add Visual D to download page