Add chmsee as a install dependency

Change-Id: I7e6d3df1af254c488e817513b09dc6ce7ba20e39
Fix cut off Text in ActionItemControl

The multiline TextBox did not autoresize properly when text was loaded
dynamically into the TextBox. Needed to add a TextChanged eventhandler
and override the OnResize event.

Change-Id: If62d865e65f91c800198a99cd7a474ead89f1948
Use the new way to automatically cleanup after Palaso

Change-Id: I273096b0167d51dc18862cb6debdb5dbdcac7fef
Improve initial writing system/project creation

Make the initial language name and code more compatible with the
way FLEx behaves.

Change-Id: I37acf44292f19790537d825678a2659c0168abf0
Pass the language name to a new project when creating it

This affects only unlisted languages in practice.

Change-Id: Ic5573af95da629f8178d364543fd47abc34825b6
Use the chosen language name for all new projects

Only unlisted languages were being handled properly, and that only
recently.  See https://jira.sil.org/browse/WS-31 for an explanation.

Change-Id: I7208fac15e6209757dcec02bff2f58a17a6d4da5
Exclude .git directory from Clean target

Probably isn't strictly necessary, but it seems like a good idea

Change-Id: I8d23aca637dcd23b943cdd19a46ce43048b5ee57
Include Mercurial in Linux package

We use a special (old) version of Mercurial. This gets unpacked in the
root of the source tree during a build. Copy this directory to the
output during install.

Mercurial is architecture-specific, so the wesay package now has to be
as well.

Change-Id: I609647bd5a089cca1d9bf321deb5dd2ba6b10e65