Add interface coordinate system

Example updated: CoupledLaplace problem

Tracker item:3118
Example showing strang-split reaction diffusion with CellML

This is a 1D reaction diffusion example with strang splitting and cellml defining the reaction equation.
An example of reaction diffusion in 1D with no source

This is a simple example of reaction diffusion with zero source for testing.
An example of reaction diffusion with a constant source

This example is an extension of the no source example of reaction diffusion to
test the ability to add a source term.
Merge pull request #43 from xyan075/master

add coordinate system to interface region
Moving Reaction Diffusion Examples

Moving reaction diffusion examples to a separate folder ClassicalFields/ReactionDiffusion
Removing temporary files and adding cmiss test files

Cleaning examples and adding files for cmiss that give identical results to examples
A more robust test of strang splitting

Testing strang split reaction diffusion with a more robust example, including working matlab source files.
Update MoreComplexMesh example for versions

Add version numbers when calling Field_ParameterSetUpdateNode
so that this example works with the current OpenCMISS library.
Also add a nightly test. Tracker item 3284.
Merge pull request #46 from adamreeve/mesh_example

Update MoreComplexMesh example for versions
Merge pull request #45 from vraj004/master

Test examples for reaction diffusion
Correcting example and htmlinclude lines in the fortran src file for proper testing and documentation
Merge pull request #47 from vraj004/6a79207eb12515e6cb09f9517a289971233fa9c9

Oops!
A quick fix for the exception with invalid json configurations. No relevant tracker item.
Put the example with invalid JSON configuration to a file. Tracker item 3301.
Merge pull request #49 from tyu011/master

Quick fix to catch exception with invalid json configuration.
Update cubic Hermite expected results for Cantilever example

These were incorrect for cubic Hermite interpolation but only by a small
amount that wasn't noticed. The scale factors were fixed the cm
repository, commit d55394581005f7af34d3ff0c4f0d87c0c34f9b8d.
Merge pull request #50 from adamreeve/master

Fix cubic Hermite cantilever expected results
Merge pull request #48 from adamreeve/neumann_conditions

Update Neumann condition examples
Adding line and surface embedded in higher dimensional space example