Added missing experiment annotation.

This is for #250
Changed uses annotation

This is for #250. OpenModelica needs multiple entries in one uses annotation as opposed to two separate uses annotation.
Removed IntegerSum

This is for #250. The block was nowhere used.
Removed UnoccupiedOn

This is for #250. The block was nowhere used.
Added StopTime

This is for #250.
Update package.order

additions: MixedAirHeatGain and MixedAirHeatMassBalance
Update package.order

addition: Types
Merge pull request #253 from leo037/patch-2

Update package.order
Merge pull request #252 from leo037/patch-1

Update package.order
Rearranged connections.
Merge pull request #255 from zuowangda/ffd_miami

This removes the glut dependency.
Merge branch 'master' into ffd_miami
Accepted new reference results.
Updated makefile and Compile.bat
Deleted dlls in bin directory.
Updated C files for new dll
Added .so files for Linux
Corrected syntax error.

This fixes #254
Enabled assertStringsAreUnique functions
Enabled assertStringsAreUnique functions