Remove the deprecated methods in Table interface

The below methods have been removed: getTableDescriptor() existsAll(List<Get>) checkAndPut(byte[], byte[], byte[], byte[], Put) checkAndPut(byte[], byte[], byte[], CompareOperator, byte[], Put) checkAndDelete(byte[], byte[], byte[], byte[], Delete) checkAndDelete(byte[], byte[], byte[], CompareOperator, byte[], Delete) checkAndMutate(byte[], byte[], byte[], CompareOperator, byte[], RowMutations) getRpcTimeout() setRpcTimeout(int) getReadRpcTimeout setReadRpcTimeout(int) getWriteRpcTimeout setWriteRpcTimeout(int) getOperationTimeout setOperationTimeout(int)