removing go-sdk stuff

fileutil.go

@@ -4,15 +4,13 @@ import (
 	"bufio"
 	"io"
 	"os"
-
-	"github.com/blend/go-sdk/exception"
 )
 
 // ReadLines reads a file and calls the handler for each line.
 func ReadLines(filePath string, handler func(string) error) error {
 	f, err := os.Open(filePath)
 	if err != nil {
-		return exception.New(err)
+		return err
 	}
 	defer f.Close()
 
@@ -21,7 +19,7 @@ func ReadLines(filePath string, handler func(string) error) error {
 		line := scanner.Text()
 		err = handler(line)
 		if err != nil {
-			return exception.New(err)
+			return err
 		}
 	}
 	return nil
@@ -31,7 +29,7 @@ func ReadLines(filePath string, handler func(string) error) error {
 func ReadChunks(filePath string, chunkSize int, handler func([]byte) error) error {
 	f, err := os.Open(filePath)
 	if err != nil {
-		return exception.New(err)
+		return err
 	}
 	defer f.Close()
 
@@ -44,7 +42,7 @@ func ReadChunks(filePath string, chunkSize int, handler func([]byte) error) erro
 		readData := chunk[:readBytes]
 		err = handler(readData)
 		if err != nil {
-			return exception.New(err)
+			return err
 		}
 	}
 	return nil

parse.go

@@ -4,8 +4,6 @@ import (
 	"strconv"
 	"strings"
 	"time"
-
-	"github.com/blend/go-sdk/exception"
 )
 
 // ParseFloats parses a list of floats.
@@ -20,7 +18,7 @@ func ParseFloats(values ...string) ([]float64, error) {
 			continue
 		}
 		if parsedValue, err = strconv.ParseFloat(cleaned, 64); err != nil {
-			return nil, exception.New(err)
+			return nil, err
 		}
 		output = append(output, parsedValue)
 	}
@@ -34,7 +32,7 @@ func ParseTimes(layout string, values ...string) ([]time.Time, error) {
 	var err error
 	for _, value := range values {
 		if parsedValue, err = time.Parse(layout, value); err != nil {
-			return nil, exception.New(err)
+			return nil, err
 		}
 		output = append(output, parsedValue)
 	}