v1.0.6

First public release.

#146 Using the flipmap hotkey without a level loaded crashes trview
#148 Delete DirectXTex
#155 Add zlib for TR4 support
#151 Load TR4 levels
#160 Effects on faces is not being used properly
#164 Move camera controls into a class
#170 CMakeList is making VS 2017 RC think the project is CMake
#177 Replace CComPtr with WRL::ComPtr
#124 Stop the UI from re-rendering itself even when nothing has changed
#180 Only re-render the minimap when something has changed
#185 Refactor render target code to use new graphics classes
#188 Icon for trview
#190 Improve the texture class
#183 Add file headers
#192 Move font classes into the graphics library
#195 Move timer to common
#197 Improve events
#199 Improve mouse and keyboard classes
#202 Refactor device code
#194 Go to Lara on level open
#201 Create settings window
#205 Empty room number in go to room window crashes trview
#209 Timer/movement issue
#207 If a window is rendered at a non integer position there are graphical issues
#175 Minimap - inverted buttons for up and down portals
#215 Improve access to window messages
#217 Create resizer class using new message handler class
#219 Move recent files to a class
#220 Move drag and drop to a class
#97 Embed shaders in resources
#229 Shader build fails with spaces in path
#226 Add some license stuff to the about
#225 Pick a license
#233 Release 1.0.6