multi-crypto conflicts

[brucewang997]

Point does not lie on the curve
at Point.validate (/xxx/node_modules/bitcore-lib/lib/crypto/point.js:119:11)
at Function.fromX (/xxx/node_modules/bitcore-lib-doge/lib/crypto/point.js:50:9)

I am using both bitcore-lib and bitcore-lib-doge, conflict happens. modified Point prototype may cause conflicts

[bplunkert]

I think this looks like a duplicate of #3128 which may have been resolved by #3205

[escottalexander]

@brucewang997 Also, Bitcore-lib-doge has been deprecated because Bitcore-Lib covers both Bitcoin and Doge. Thanks @bplunkert

[kajoseph]

@escottalexander I believe you mean bitcore-p2p-doge. Bitcore-lib-doge is still in use.