Domain wall even-odd 2f HMC with wilson gauge and PV 2f ratio now running and giving small dH.

Azusa is working hard on the rectangle term and we'll hopefully start reproducing plaquettes
from RBC-UKQCD parameters soon !

My new laptop is pretty warm and is starting to groan ;)

TODO

@@ -7,19 +7,19 @@ Done:
   - TwoFlavourEvenOdd        
   - TwoFlavourRatio
   - TwoFlavourRatioEvenOdd
-  => generalise to non-const EE
 
-fill in:
-  - OneFlavourRationalEvenOddConstEE
+Done:
   - OneFlavourRationalEvenOdd
-  - OneFlavourRationalRatioEvenOddConstEE
   - OneFlavourRationalRatioEvenOdd
   - OneFlavourRationalRatio
 
-- Clean up HMC
-- Fix a threading bug that has been introduced and prevents HMC running hybrid OMP mode
+TODO:
+=> generalise to non-const EE
+=> Test DWF HMC
+=> Clean up HMC
+   - Fix a threading bug that has been introduced and prevents HMC running hybrid OMP mode
 
-- Integrators
+=> Integrators
   - Force Gradient
   - Multi-timescale looks broken and operating on single timescale for now.
     Fix/debug/rewrite this 
@@ -31,8 +31,6 @@ fill in:
 
 - Link smearing/boundary conds; Policy class based implementation
 
-- Test DWF HMC
-
 - Rectangle gauge actions.
   Iwasaki,
   Symanzik,
@@ -102,9 +100,6 @@ Insert/Extract
    // localMaxAbs
    // Fourier transform equivalent.]
 
-================================================================
-*** New Functionality
-================================================================
 
 * CovariantShift support                             -----Use a class to store gauge field? (parallel transport?)