Feature/cef speedup (#806)

* Improve cmake errors
  * Calling doMessageLoopWork more often to increase gui performance
  * Introduce frequent callbacks
  * Restructure browser update callbacks
  * Cleanup cef speedup
  * Add flag to toggle updating browser between renderable calls
  * CEF should not be used in single process mode
  * Update CEF version
  * Postbuild step for finding framework from web helper
  * Load libcef dynamically to fix issue with CEF update
  * Only include dynamic library loader on mac
  * Improve keyboard mapping support on MacOS
  * Add arrow keys
  * Rename manifest
  * Fix bug with missing blinking cursor in text fields
  * Bump minimum cmake version
  * CEF fixes: Runtime and correct helper path
  * Be true to actual sandbox compatibility specified by CEF
  * Cleanup

modules/touch/touchmodule.cpp

@@ -23,10 +23,8 @@
  ****************************************************************************************/
 
 #include <modules/touch/touchmodule.h>
-#ifdef OPENSPACE_MODULE_WEBBROWSER_ENABLED
-#include <modules/webbrowser/webbrowsermodule.h>
-#endif
 
+#include <modules/webgui/webguimodule.h>
 #include <openspace/engine/globals.h>
 #include <openspace/engine/globalscallbacks.h>
 #include <openspace/engine/moduleengine.h>
@@ -40,6 +38,10 @@
 #include <string>
 #include <iostream>
 
+#ifdef OPENSPACE_MODULE_WEBBROWSER_ENABLED
+#include <modules/webbrowser/webbrowsermodule.h>
+#endif
+
 using namespace TUIO;
 
 namespace openspace {