This implies creating a trimmed down branch that contains almost
nothing. It will then be usable by projects that do not need the
complex build system, and by the engine itself as a submodule from
the same repository.

and 2) fuck the Visual Studio compiler that crashes when confused.

Added utils.h : GetRandom(Array<T>) : gets a random element in a template list with weight logic.
                T FindValue(char*) : Find the value of a safe enum from the given name (when GetName is implemented)
                swap(T&, T&) is now in here too.

- removed 0 CR characters
 - removed 0 trailing whitespaces
 - replaced 88 tabs with spaces
 - fixed 3 svn:eol-style properties

numeric : Added SmoothClamp & swap
camera : fixed target&up issues and added screen-scale factor.
touky_demo : correct camera integration & first pass on uro refactor. Also added Makefile to vcproj

positive values, and add a unit test for rand<int>.

that lets us draw integer random values too.

- fixed 1270 CR characters
 - fixed 56 trailing spaces
 - fixed 5085 tabs

recognise it.