[linux] remove X11 dependency from ibus-keyman

[Developer] Improve handling around overly enthusiastic focus changes with CEF

[Developer] Use keepalive to improve web server performance

[Windows] Add oskbulkrenderer tool to generate sample On Screen Keyboards

[mac] Fix crash #1412 in 10.7 displaying OSK

use gdk_display_beep instead of X11 beep
alternative strategy for detecting right mod keys
forward keycode instead of keysym

[Windows] Fixup makefile for signcode/backup (# causes entire section to be ignored... but rem is okay)

[common] tweak kmx tests for ibus-keyman test

[linux] 'us' is the default us xkb keyboard not 'en'

handle python compatible /Uxxxxxxxx format for smp
use e.g. [K_A] instead of a in keys:
RALT K_B is ” on an Alt-Gr keyboard so use LALT instead

remove warnings by comparing to constant string instead of other way round

update to add warnings

[linux] build scripts update launchpad,fix dist

[iOS] Update iOS keyboard to sil_euro_latin-1.8.1.js

[Developer] Large icons cause Keyman Developer to crash (unsupported icon format in Delphi / windows)

Merge pull request #1415 from keymanapp/developer-touch-layout-editor-import-uses-incorrect-layer-names-for-ralt

[Developer] Touch Layout importer from KVK used incorrect layer names for some modifiers

[Windows] Fixes #1279. Avoid crash when security software blocks Keyman Configuration from setting various registry values.

[Developer] Fixes #1277. Large icons cause Keyman Developer to crash (unsupported icon format in Delphi / windows)

Merge pull request #1414 from keymanapp/developer-touch-layout-editor-conversion-fails-and-crash-on-exit

[Developer] Fixes sillsdev/keyman-issues#5791. Fixes a crash when closing the touch layout editor, and gets conversion from KVK working again

[Windows] Fixes #1336, #1270. Package info was not being read from JSON even when available which meant we lost Unicode values

[Developer] Touch Layout importer from KVK used incorrect layer names for Shift+(LR)Ctrl/(LR)Alt modifiers

[Developer] Fixes sillsdev/keyman-issues#5791. Fixes a crash when closing the touch layout editor, and gets conversion from KVK working again

[Windows] Fixes #1336. Fixes #1270. Package info was not being read from JSON even when available which meant we lost Unicode values

[Windows] Fixes #1279. Avoid crash when security software blocks Keyman Configuration from setting various registry values.

[linux] check if kmx already processed at >= version

[Windows] Fixes #5780. Crash when upgrading and TSF TIP enumeration fails