TTValue: some more attempts to get Doxygen comments rendered properly. see #165
TTValue: moving all deprecated functions to the end of class definition. see #165
TTValue: trying to explicitly define function. does not work. see #165
TTValue: expanding Doxygen detailed description. see #165
TTElement: adding basic class description for Doxygen to link with TTValue. see #165
TTValue: brief descriptions for additional functions
Merge branch 'merge/api_and_api-cleanup' into issue/165
Doxygen: adding brief tag to deprecated functions. see issue #165
TTValue: added Doxygen comments for 2 popular inherited functions. see issue #165
TTValue: small Doxygen change to link with TTElement. see issue #165
TTValue: improve format on several code examples for Doxygen. see issue #165
TTValue: testing Doxygen @copydetails command. works nicely!
TTValue: cleaning up header comments for Doxygen
TTValue: adding @brief tags where I consider my work done
TTValue: making better use of @copydoc and @overload tags. see issue #165
TTValue: clarifying Doxygen comments for numerical methods. see #165
TTValue: clarifying Doxygen comments for string methods. see #165
Merge branch 'merge/api_and_api-cleanup' into issue/165