added tests for save and restore lmbToolkit merged methods
added tests for save and restore lmbToolkit merged methods

limb-php-framework/limb,AlexMarlo/limb,anoam/limb,anoam/limb,limb-php-framework/limb,AlexMarlo/limb,limb-php-framework/limb,anoam/limb,limb-php-framework/limb,anoam/limb,limb-php-framework/limb,anoam/limb,anoam/limb,AlexMarlo/limb