JS: Add "Assemble" to Basic Objects palette

Signed-off-by: Harry King <harry.king@ausenco.com>
Signed-off-by: Harvey Harrison <harvey.harrison@ausenco.com>
JS: Provide ServiceTime keyword default value for Server

Signed-off-by: Harry King <harry.king@ausenco.com>
Signed-off-by: Harvey Harrison <harvey.harrison@ausenco.com>
JS: Remove unnecessary validation for EntityGenerator

Signed-off-by: Harry King <harry.king@ausenco.com>
Signed-off-by: Harvey Harrison <harvey.harrison@ausenco.com>
JS: update the default Clock description and starting year

Signed-off-by: Harvey Harrison <harvey.harrison@ausenco.com>
JS: update version to 2014-23

Signed-off-by: Harvey Harrison <harvey.harrison@ausenco.com>