* Enable all unit tests in Jenkins (closes #1666)
* Fix issue with Profile where the version number is not updated if the profile does not contain keybindings
* Fix issue with script schedule that would cause a crash when only one script is scheduled
* Fix test for colorimage, use correct path to unit test executable for non-windows platforms
* Provide stable class names for vector and matrix verifiers

 * Add the ability to automatically generate code to extract values out of a Dictionary (see https://github.com/openspace/codegen

 for more information on how to use this)
* Applied this technique to a large number of cases in the codebase
* Don't add _codegen files to the repository
Co-authored-by: Emma Broman <emma.broman@liu.se>

General CMake cleanup/overhaul
* Enable precompiled headers for all projects
* Move specifications itto separate CMakeLists files
  * Add openspace-core as a subdirectory
  * Move handle_modules functionality into modules/CMakeLists.txt
  * Move handleapplications logic into apps/CMakeLists.txt
* Introduce openspace-module-collection interface library to simplify inclusion of modules in applications
* Turn module initialization into a two-step process to adapt to the new minimal dependency scenario
* Compile time speedup
  * Remove circular dependencies between modules and core preventing multithreaded compilation on MSVC
  * Build Spice multithreaded and as static library
  * Remove dependency from core to module-webbrowser
  * Remove unused dependency from kameleon
  * Remove additional unnecessary dependencies
  * Cleanup volume/kameleon/kameleonvolume modules
  * Fix visibility issues. Restrict include paths
  * Compile kameleon in parallel
* Other cleanup
  * Only copy CEF files from one target (hard-coded to OpenSpace right now)
  * Remove unused instrumentation code
  * Remove the ability to render AABB for globes as it caused a circular dependency between GlobeBrowsing and Debugging
  * Removing compiler and cppcheck warnings
  * Turn almost all includes into non-system includes
  * Don't warn on deprecrated copy
* Updated submodules

* Add ability to toggle operating system builds on Jenkins via environment variables
* Update ghoul repository
* Update SGCT repository
* Reduce chattiness of the Jenkins log file
* Build native and ninja builds in parallel
* Disable ninja build on Windows as it fails with the OpenSpace Helper

* Update Jenkinsfile
* Update submodules

* Changes to work on Linux.
* Bring back AA Trail Lines on Linux.
* Included new branch with correction in cfitsio library linking.
* Updated SGCT
* Changes to compile in Clang on Linux.
Authored-by: Jonathas <jon.costa@gmail.com>
Authored-by: Tom Schober <tom@tomschober.com>

* Cleanup
* CMake cleanups
* Update current year
* Update copyright header
* Use script to return list of all modules
* Update credits, license and ghoul

Introduce the ability to navigate using an anchor and aim.
Example use: Set spacecraft as anchor and planet as aim to always look down at a planet, while followin the spacecraft in its orbit.

Build all targets on all platforms

* Update Jenkinsfile
* Fix compilation for OSX
* Update SGCT to fix Jenkins compile issue on Ubuntu
* Make OSX Jenkins build not quiet
* Only build OpenSpace target on Mac

 * Implemented property animation mechanism
 * Added easing functions to Ghoul and make them usable in animation
 * Make sure that we don't leave properties around if SceneGraphNodes are deleted
 * Adding opacity settings to base renderables

 * Remove warnings from Jenkins
 * Improve Jenkins behavior

Fix Jenkins compile fix

* Rename OnScreenGui module to ImGui
* Support multiple external module folders (closes #31)
* Cleaning up CMake files
  * Restructure application specification
  * Add parameter for library mode to all modules
  * Add functions to handle global variable state
* Misc/remove warnings (#383)
* Increase build timeout and do a clean rebuild every commit

Remove fresh recompile

* Perform Oren Nayar diffuse shading on globes.

* Remove unused propertyowner

* Enable accurate normals for globes

* Use property for accurate normals.

* Correctly calculate height when scale is changed.

* Auto update line endings to LF in main.cpp and openspaceengine.cpp

* Clean up and comment

* Convert shader indentation to spaces (Wooooops..).

* Line endings

* Line endings and small fixes

* Line endings

* Clean up

Remove unused NASM declaration

Update Ghoul repository

Update Ghoul repository
Make Jenkins less verbose on Windows and Mac

Only use 2 threads for multithreaded compilation on Jenkins in Windows