When there are more than 2 countries, just list "n countries"

Users were having problems when they looked up things like "English"
and were presented with "United Arab Emirates" and such, as these
colonial languages are spoken in so many countries.
So this just displays the number of countries.
When there are more than 2 countries, just list "n countries"

Users were having problems when they looked up things like "English"
and were presented with "United Arab Emirates" and such, as these
colonial languages are spoken in so many countries.
So this just displays the number of countries.
Merge branch 'MajorLanguageCountryListing' of https://github.com/sillsdev/libpalaso into MajorLanguageCountryListing

Conflicts:
	PalasoUIWindowsForms.Tests/WritingSystems/LookupIsoCodeModelTests.cs
	PalasoUIWindowsForms/WritingSystems/LookupISOCodeModel.cs
Merge branch 'master' into MajorLanguageCountryListing
Add a gecko-based implementation of ThumbnailViewer

This is useful in applications using Gecko, since the old
ListView version suffers from a sticky scroll thumb when
a GeckoFx windows is in use.
Merge branch 'master' into MajorLanguageCountryListing
Add Wasta 14 (Cinnamon) keyboard handling via IBus alone

When IBus is used in Wasta 14, it becomes the sole keyboard handler.
(Wasta 14 is based on Mint 17 using Cinnamon.)
The IBus settings list both XKB and IBus keyboards together, and the
IBus code  handles switching keyboards the same way for both.
Cleanup after review

- Added a lazy-load trick to make first page come up faster
- Make wait cursor stay until load complete (not entirely successful)
- Added a unit test as another way of trying the gecko version
- reduce the white space between images
- improve some comments
Merge pull request #133 from sillsdev/MajorLanguageCountryListing

When there are more than 2 countries, just list "n countries"
Merge pull request #123 from sillsdev/Add-Wasta14-Keyboarding

Add Wasta 14 keyboard handling via IBus alone
Merge pull request #136 from JohnThomson/webThumbnailer

Add a gecko-based implementation of ThumbnailViewer
Fix build for Wasta14-Keyboarding change
Merge pull request #138 from darcywong00/FixBuild-Wasta14-Keyboarding

Fix build for Wasta14-Keyboarding change
Remove GetMatchingLanguages_LanguageIsInMultipleCountries_JustTellHowMany test

Since functionality of returning "n countries" for matching languages has been moved to UI level, this new test is N/A
Merge pull request #139 from darcywong00/Remove-MajorLanguageCountryListing-Test

Remove GetMatchingLanguages_LanguageIsInMultipleCountries_JustTellHowMan...
Merge pull request #141 from sillsdev/UNCPathTolerant

Unc path tolerant
Allow component sources to be relative to the installer directory

This is being recommitted after the changes
were somehow lost after the original PR was merged.