#207 memory leaks running reports

[elsapo]

Memory leaks, 3.0.45 (and likely cvs)

From LINES-L, from David Martin

My comments are still for 3.0.45-2 beta, not for the
new 3.0.46
beta.

I tried several things, checking reportleaks.log after
each one:

- no leaks reported after Read or Save GEDCOM (2132
persons)

- after running report book-latex.ll v3.1 (with bug fix):
Node memory leaks: 4274 items leaked
Record memory leaks: 1 item leaked

- after running report cousins.ll v6.0
Record memory leaks: 2 items leaked

- after Add person
Record memory leaks: 1 item leaked

- after Add as child to a parent
Record memory leaks: 2 items leaked