Added a new DevVersionCopy action to scp2, that fires if PRODUCTNAME
equals "LibO-dev" - in that case, we use the DS_Store_Dev one.

It's just way easier than doing it every time.

The helper provided by GTK is only meant to be used before the toplevel
is realized, so it's not useful for this case. Instead, always call the
X helper.
This also gets rid of some GTK warnings we get on the terminal.

And use it in GtkSalFrame

Seems to build that way; no idea if it works of course.

Signed-off-by: Tomas Chvatal <tchvatal@suse.cz>

The Cohen/Sutherland clip flag routine was not aware of B2IBox,
thusly yielding incorrect line clipping for BitmapDevice software
rendering. Cleaned that up, added some more unit tests around the
problem, and removed the now-extraneous maLineClip member from the
bitmap device.

Their jar files reference other non-URE jars, so they cannot be extensions.
bsh.jar has been moved into the optional module (it used to be installed
always, but it looks like only the bsh script provider needs it; also, it
had been added to URE_MORE_JAVA_CLASSPATH_URLS if SYSTEM_BSH, which also
appears unnecessary as it is mentioned with an absolute file URL in the
Class-Path of the script provider jar).
js.jar has been included in the optional module (it used to be not installed
at all?).

Regenerate language-specific user dict list when language of underlying text
changes. Not just when the user overrides it from the top menu.

Not a count of code-units, nor a count of code-points, but try and follow
http://unicode.org/reports/tr29/ and present the grapheme count.

Add a few representative tests to try and avoid gotchas.