leak fixes for shape, ggv_ovl, nmea.
authortsteven4@gmail.com <tsteven4@gmail.com@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Sun, 5 Jan 2014 01:38:33 +0000 (01:38 +0000)
committertsteven4@gmail.com <tsteven4@gmail.com@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Sun, 5 Jan 2014 01:38:33 +0000 (01:38 +0000)
commitf2f6c65ff6feaa2a7b59e91111e6ca1870344843
treee9e4d983535c0515a61a7459dabfb67efd58761d
parent428a527a39353538e0c406906a5b5b498085e054
leak fixes for shape, ggv_ovl, nmea.
and a bit of NEW_STRINGS cleanup.

git-svn-id: http://gpsbabel.googlecode.com/svn/trunk@4710 f51c46e8-681c-474f-0cfe-069cfd0219fb
gpsbabel/exif.cc
gpsbabel/ggv_ovl.cc
gpsbabel/nmea.cc
gpsbabel/shape.cc
gpsbabel/xcsv.cc