remove account references

contracts/eosiolib/account.h

-/**
- *  @file account.h
- *  @copyright defined in eos/LICENSE.txt
- */
-#pragma once
-
-#include <eosiolib/types.h>
-
-extern "C" {
-   /**
-    * @brief Retrieve the balance for the provided account
-    * @details Retrieve the balance for the provided account
-    *
-    * @param balance -  a pointer to a range of memory to store balance data
-    * @param len     -  length of the range of memory to store balance data
-    * @return true if account information is retrieved
-    *
-    * @pre `balance` is a valid pointer to a range of memory at least datalen bytes long
-    * @pre `balance` is a pointer to a balance object
-    * @pre *((uint64_t*)balance) stores the primary key
-    *
-    *  Example:
-    *
-    *  @code
-    *  balance b;
-    *  b.account = N(myaccount);
-    *  balance(b, sizeof(balance));
-    *  @endcode
-    *
-    *  @deprecated This is deprecated in Dawn 3.0
-    */
-
-   bool account_balance_get( void* balance, uint32_t len );
-}

contracts/eosiolib/account.hpp

-/**
-* @file account.hpp
-* @copyright defined in eos/LICENSE.txt
-* @brief Defines types and ABI for account API interactions
-*
-*/
-#pragma once
-#include <eosiolib/account.h>
-#include <eosiolib/print.hpp>
-#include <eosiolib/asset.hpp>
-
-
-namespace eosio { namespace account {
-
-/**
-*  @brief The binary structure expected and populated by native balance function.
-*  @details
-*  Example:
-*
-*  @code
-*  account_balance test1_balance;
-*  test1_balance.account = N(test1);
-*  if (account_api::get(test1_balance))
-*  {
-*     eosio::print("test1 balance=", test1_balance.eos_balance, "\n");
-*  }
-*  @endcode
-*
-*  @deprecated This is deprecated in Dawn 3.0
-*/
-struct PACKED(account_balance) {
-  /**
-  * Name of the account who's balance this is
-  * 
-  * @brief Name of the account who's balance this is
-  */
-  account_name account;
-
-  /**
-  * Balance for this account
-  * 
-  * @brief Balance for this account
-  */
-  asset eos_balance;
-
-  /**
-  * Staked balance for this account
-  * 
-  * @brief Staked balance for this account
-  */
-  asset staked_balance;
-
-  /**
-  * Unstaking balance for this account
-  * 
-  * @brief Unstaking balance for this account
-  */
-  asset unstaking_balance;
-
-  /**
-  * Time at which last unstaking occurred for this account
-  * 
-  * @brief Time at which last unstaking occurred for this account
-  */
-  time last_unstaking_time;
-};
-
-/**
- *  Retrieve a populated balance structure
- * 
- *  @brief Retrieve a populated balance structure
- *  @param acnt - account
- *  @return true if account's balance is found
- * 
- *  @deprecated This is deprecated in Dawn 3.0
- */
-bool get(account_balance& acnt)
-{
-   return account_balance_get(&acnt, sizeof(account_balance));
-}
-
-} }