Accepted new reference results.

This is for #248
Modified initial value calculations.

This is for #248.
Reverted change in media.

This is for #248.
Changed initial conditions to fixed initial
Added initialization in constrainedby declaration.

This is for #248. It was done so that examples that extend this base class inherit this setting.
Updated initial conditions.

This is for #248.
Added new examples and update reference results.

This is for #248.
Changed medium to air and water.

This is for #248
Revised flow distribution for discretized coil.

This is for #248.
The new formulation leads to a smaller system of coupled equations.
Increased thermal conductance.

This is for #248. It was required to maintain the temperature that was used as the boundary condition for the validation.
Fixed declared conditions.

This is for #248.
Changed initial conditions.

This is for #248
Changed inlet pressure
Updated reference results.

This is for the new initial conditions.
Modified initial value calculations.

This is for #248.
Conditionally removed mass.

This is for #248.
Corrected html syntax.
Changed initial conditions.

This is for #248.
Changed initialization of coils.

This is for #248.
Updated reference results.

This is for #248.
The input to the example files of the heat exchangers changed.