Move TexturedShaders to NOMADVRLib (now used both by OpenVR and CAVE).

bondthickness parameter

bondscaling (useful for gas phase, etc)
Only calculate bonds if needed
Render transparent markers

ready datasets).

Fixes to encyclopedia json

Add InfoCube to Vive.

Fix cofactor bug
update to latest nomadvrlib,
standarize orientation with vive

Check for bom mark
add sphere config option

GVR: userpos, animationspeed. Make sure atoms and volumetric match.
NomadVR: bondscolour, atomtrajectorycolour

Fix Atoms+fixedatoms+haptics bug
Add encyclopediajson=json option, add analyticsjson option.

Fix atomcolour option

-Support Alcatel Flash Plus 2 with Android 6.0 (from Berlin FHI)
-Allow android api level 23
-Add icon
-Add file picker on init
-Display transparent isos using additive blending
-Make shaders gles 3.0 compatible
-Update to latest NOMAD VR Lib

-Allow android api level 23
-Add icon
-Add file picker on init
-Display transparent isos using additive blending
-Make shaders gles 3.0 compatible
-Update to latest NOMAD VR Lib

touching an atom.
Detect and indicate corrupt xyz file.

Fix display of trajectories of atoms in large systems.

stereo screenshot option (vive)
configurable atom colours
downsampling of screenshots option

Night of Science in Berlin at the end of June 2017)
The initial user position is no longer scaled by 0.04

Add fixed atoms option
Fix atomic bonds

Atomic bonds: optimized creation with 3D grid
Fix atom trajectories if no cell vectors available

Handle that gracefully

Disabled by default, as performance is too slow and z-test does not work
(different comparison needed?)

Untested

use in other platforms.
Code is not OpenGL ES ready yet.

Explicitly disable pagination
Add missing files to openvr project