Commit
c77842f6ac6d78f16c08aed2bfebfceaf2bbc2ad
by noreplyBicgstab addition (#1261)
* Adding 'initial' bicgstab solver
* Currently working, lots of diagnostic code still present
* Pruning everything unneccesary, adding lots of comments, making names good.
* Adding jenkins test to plot results with different solvers
* jenkins script update
* jenkins script update
* jenkins script update
* jenkins script update
* jenkins script update
* jenkins script update
* jenkins script update
* Removing print statement
* Improved naming and comments
* Removing print statement
* A couple more comments.