[PULL REQUEST] A couple of small mods post the delmulti rework

[Lubomir I. Ivanov]

1) i was able to find a mysterious bug in the divelist that shows
some of the dives which are _not_ in trips without bold text in the indexes.
this was on windows, but no idea how to reproduce it at this point.
i'm pretty sure this was not imaginary.

2) just realized that gtk on both my fairly recent debian and ubuntu don't
show icons at all, which is a bit annoying. i probably have to use apt-get to
download some unknown package, strangely named after someone's pet snake e.g.:
libgtk2-icons-insert-some-inconsistent-package-name-rev-0.11.22 for this stuff
to work.

the two commits in the PR just make some other, small changes.
remote is rebased against master. 

lubomir
--

The following changes since commit 7f5ecb5bb7791a9c07380f66693f78aa9acb4f28:

  Redo the delete dive code (2012-09-28 16:23:59 -0700)

are available in the git repository at:

  git at github.com:neolit123/subsurface.git delmulti

for you to fetch changes up to 110889625f1027de6ee6e4559190815c000f8870:

  Set a default size to the "Edit Trip Info" window (2012-09-29 15:05:52 +0300)

----------------------------------------------------------------
Lubomir I. Ivanov (2):
      Clear the display widgets when deleting all dives in the list
      Set a default size to the "Edit Trip Info" window

 divelist.c | 11 +++++++++++
 info.c     |  1 +
 2 files changed, 12 insertions(+)