Removed the contract compile event

(really did it this time)

lib/modules/solidity/index.js

@@ -15,12 +15,6 @@ class Solidity {
 
     embark.registerCompiler(".sol", this.compile_solidity.bind(this));
 
-
-    this.events.setCommandHandler("contract:compile", (contractCode, cb) => {
-      const input = {'fiddler': {content: contractCode.replace(/\r\n/g, '\n')}};
-      this.compile_solidity_code(input, {}, true, cb);
-    });
-
     embark.registerAPICall(
       'post',
       '/embark-api/contract/compile',