GitLab

+ removing pics from documentation "oszarpie" removed empty html dir which broke the buildsystem

+ removed outdated content

+ on Ubuntu Xenial cmake . fails with "The imported target "CGAL::CGAL_Qt5" references(...)" even if we don't use cgal_qt5 - so for xenial (libcgal 4.7) we have to install libcgal-qt5-dev, which will install libcgal-dev as dependency. Debian Jessie (libcgal 4.5) doesn't have libcgal-qt5-dev at all, hence the complex control dependency rule
+ on Debian Jessie (libcgal 4.5) library CGAL::CGAL doesn't exist yet, so we have to use a different libraries list

+ it's not used since a while

+ layout fixes important for PDF documentation

+ update raporter3 screens
+ fix not fitting time in raporter3 window (status bar)

+ add new screens
+ fix conflicts in keyboard shortcuts
+ fix lines not fitting in single pdf page

+ fixed some not-up-to-date info

+ they were temporarily disabled during cmake transition (commit "cmake transition: essential changes for everything") and never restored
+ for some strange reason these changes configure.cmake are not sufficient for xyzgraph.cpp to be built - so remove ifdefs

+ should Kontroler be restored, this should be reverted

+ they should be nonzero
+ setting these margins in existing code doesn't seem to change anything
+ after setting these margins param descriptions were too small in horizontal mode, so I reduced space between graphs and printout title and also I reduced font sizes of title and from-to label

+ in horizontal mode makes param names fit into page

+ it makes more sense, user can still change current orientation using File menu

+ it displays sth much worse than what is printed to pdf

+ moved common part of iks communication from draw3 to libSzarp2
+ implemented iks communication activated by adding -i flag

+ to both AUTHORS and szapp.cpp files
+ fixed szapp.cpp alphabetical order (AUTHORS is in order of appearance while szapp - alphabetical)

+ draw3 now properly prioritizes cmd line args over config
+ add function for reading optionals from config

+ on i386/amd64 a negative float would be cast to uint16_t just like a negative signed int (representation preserved)
+ on armhf a negative float would be cast to uint16_t as zero
+ fix undefined behaviour of float->unsigned cast (C++ standard: "The behavior is undefined if the truncated value cannot be represented in the destination type."), now it's defined