another fix to the build system, the current way we check for lib dependencies do not handle lowercase vs. uppercase name differences correctly when using pkg-config. The only lib dependency that currently has this is Xcursor, so i removed the lowercase version so that "Xcursor" will be the only one that is searched for.

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<CodeBlocks_workspace_file>
	<Workspace title="Workspace">
		<Project filename="fife lib.cbp" active="1" />
	</Workspace>
</CodeBlocks_workspace_file>