Implement new ActionBar and editor

build.gradle

java/res/drawable/more_horizontal.xml

java/res/values/strings-uix.xml

java/src/org/futo/inputmethod/latin/LatinIME.kt

...g/futo/inputmethod/latin/settings/LongPressKeySettings.kt

java/src/org/futo/inputmethod/latin/settings/Settings.java

...c/org/futo/inputmethod/latin/settings/SettingsValues.java

java/src/org/futo/inputmethod/latin/uix/Action.kt

java/src/org/futo/inputmethod/latin/uix/ActionBar.kt

java/src/org/futo/inputmethod/latin/uix/ActionTextEdit.kt

.../src/org/futo/inputmethod/latin/uix/BasicThemeProvider.kt

...rc/org/futo/inputmethod/latin/uix/DynamicThemeProvider.kt

java/src/org/futo/inputmethod/latin/uix/UixManager.kt

...src/org/futo/inputmethod/latin/uix/actions/MoreActions.kt

java/src/org/futo/inputmethod/latin/uix/actions/Registry.kt