Fixed include of flint.h, reported by Ralf Stephan and Isuru Fernando. Fix is due to Isuru Fernando.
Fixed include of flint.h, reported by Ralf Stephan and Isuru Fernando. Fix is
due to Isuru Fernando.

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