Selecting the new Caps Lock `caps` layer was not correctly setting the
layer state in the key event to `caps`, which caused Caps Lock rules
to fail to match.

fix(oem/fv/android): Check keyboard exists before registering a model

auto: increment beta version to 15.0.211

feat(common): build test keyboards via script

Relates to #5815.

build.sh is a new script that builds any or all of the keyboards in the
common/test/keyboards folder. build.bat is a wrapper for build.sh, just
for Windows CMD.

Assumes that kmcomp.exe has already been built or allows you to specify
your own kmcomp.exe if necessary.

auto: increment beta version to 15.0.210

chore: increment to 15.0.209

fix(linux): Fix trigger script

The previous PR introduced a bug when run with `set -e` which this
change fixes.

chore(android/engine): Remove bold styling in lists

fix(developer): project should not steal focus on load ✂

chore(linux): Debug why Beta build didn't get triggered

This change adds temporary debug code to track down why the beta
build didn't get triggered by outputting the OUTPUT string.
It also counts the lines we're outputting so that we can output
a newline in case we're not outputting anything.

Merge pull request #6324 from keymanapp/fix/developer/prevent-execution-point-breaking-editor-location

fix(developer): prevent execution point breaking editor location ✂

fix(web): stop masking error

We are seeing this error thrown in some logs but it masks the underlying error.

chore(developer): Keyman Developer Server terminology

feat(oem/fv/android): Add keyboard and dictionary controls

Co-authored-by: Marc Durdin <marc@durdin.net>

Fixes #6326.

Tweaks wording and layout of screens relating to Keyman Developer Server
for consistency.

auto: increment beta version to 15.0.207

Copied SystemKeyboard from #2255

feat(developer): support commas in frequency in wordlists ✂

fix(web): stop repeated CSS injection ✂

fix(developer): font for Package and Model Editors ✂