This allows you to install only specific components (i.e. binaries, resources, doc files in specific languages), particularly useful for package mainatiners.
Default install will work as before (i.e. install everything).
Note that this isn't implemented in the minizip CMakeLists.txt, but at the higher level (kicad) that includes the minizip subdirectory, so that the whole minizip directory can be dropped from the shipped source tree if it isn't needed on your distro. This makes the source package a fraction smaller and removes possible complications of having a different license on the minizip code to the rest of kicad.
*all* the nested files and directories within the current working directory, it scans the first
level of files and directories. When a user double-clicks on a folder, *then*
the childeren of that directory are added to the wxTreeCtrl. This means that the little
triangle does not appear until the user opens a directory .. but, i think this is
a worthwile price to pay given below.
This prevents (or at least mitigates) memory overflow in the case that kicad starts in root, or,
in my case, it starts in my home directory, where thanks to wine & other sw,
there are far too many directories.
also modified the TreePrjItemData so that it stores the full pathnames in m_FileName,
not paths relative to the CWD. I'm not sure if this is the correct thing to do,
especially with the python interface, so change it back if it is more complicated.
the move and rename commands threw a segfault on my system
(Debian etch, wxWidgets 2.8.7),
and since there are better ways to rename and move files, this functionality
was disabled until somebody can fix it (alas, I don't have time for this now)