Implemented both kl11 and kl11kl11 with "last" version
Several fixes for the "last" version. Tuned precisions for the preconditioned ersions
Bugfix for bicgstab in kl11_last kl11kl11_last
Added option to read preconditioner target precision
Merge branch 'klmodifs' into multiq-displaced

Conflicts:
	Makefile.in.UPQUARK
Inlining is less aggressive and warnings of not inlined are suppressed
Report timing of APE3D
Tweaked SU(3) projection algorithm to scale better with number of iterations