Refactoring of PCH configuration in cmake files
Reverted changes from MSVC_Build branch
Merge pull request #11 from Eaglegor/CMakePCHRefactoring

CMake precompiled header config refactoring
Changes in plugin interface

-removed strange indirect plugin installation
Missed return values
Merge pull request #12 from Eaglegor/PluginInterfaceRefactoring

Changes in plugin interface
Deps folder removed. Deps are found by Cmake from now
Merge pull request #13 from Eaglegor/CMakeDepsRefactoring

Deps folder removed. Deps are found by Cmake from now
Removed kdevelop project file
Log level can be changed after log helper's creation
Changed 3 update frame messages to 1 (until the moment when different update frames will be really needed)
Some new log messages
Plugins manager sets the name of plugin before installing it
Dummy subsystem synchronized with the rest code base
Remove console logger listener before logger's subsystem destruction
Merge branch 'master' of github.com:Eaglegor/UnknownEngine into MSVC_Build

Conflicts:
	CMakeLists.txt
	CMakeModules/CMakeModuleTemplate.cmake
	Plugins/include/Plugins/PluginsManager.h
	ResourceManager/CMakeLists.txt
	XmlSceneLoader/CMakeLists.txt