Change version number to 2.4.5.
Change version number to 2.4.5.

jpflori/flint2,jpflori/flint2,wbhart/flint2,wbhart/flint2,dsroche/flint2,fredrik-johansson/flint2,dsroche/flint2,wbhart/flint2,dsroche/flint2,fredrik-johansson/flint2,dsroche/flint2,jpflori/flint2,jpflori/flint2,fredrik-johansson/flint2