Changed way gradients/kernels are stored.
Some fixes to the iteration xml.
Iteration templates actually work.
Two new tutorial chapters.
Easier to use two way iterator.
Refactoring.
Trying to outsource adjoint source calculation.
Merge branch 'master' of github.com:krischer/LASIF
Migrating windows command.
PEP8
New "compare_misfits" functionality.