Update LossParser after update
in src!494 (merged) (for OPAL 2.6) the ASCII loss output was updated from:
# Element: NAME , x (m), y (m), z (m), px ( ), py ( ), pz ( ), id
# x (m), y (m), z (m), px ( ), py ( ), pz ( ), id;
The LossParser should be adapted such that it reads in the new and the old format.