Bump mce-plugin-libhybris version to 1.7.1
Bump mce-plugin-libhybris version to 1.7.1

spiiroin/mce-plugin-libhybris,nemomobile/mce-plugin-libhybris,spiiroin/mce-plugin-libhybris,nemomobile/mce-plugin-libhybris,spiiroin/mce-plugin-libhybris,spiiroin/mce-plugin-libhybris,nemomobile/mce-plugin-libhybris,nemomobile/mce-plugin-libhybris