Removed vd.map() again from method of images! because mapping changes the IDs...

Removed vd.map() again from method of images! because mapping changes the IDs of the particles and then we wouldn't know which source and mirror belong to each other.

openfpm_numerics @ 62fbcada

-Subproject commit e0528b8a0ab24b5d5b8f4ccb6f9aed1bbeb8ac0a
+Subproject commit 62fbcada6beef7a2566f0d2220f2bb0d0b642e63