updated specs
updated specs

added more use cases

arvindkandhare/mosaicme,emccode/mosaicme,emccode/mosaicme,emccode/mosaicme,arvindkandhare/mosaicme,emccode/mosaicme,arvindkandhare/mosaicme,emccode/mosaicme,arvindkandhare/mosaicme,emccode/mosaicme,arvindkandhare/mosaicme