This commit uses the options and changes from the last few commits to implement a new 'about' command which works both with and without a repo. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Yet another step towards removing cgit.h. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This simplifies the code in cgit.c and makes it easier to extend cgit with new pages/commands. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
