Fix broken log-level for values other than debug.

Signed-off-by: Harkishen Singh <harkishensingh@hotmail.com>

cmd/postgres_exporter/datasource.go

@@ -21,7 +21,7 @@ import (
 	"regexp"
 	"strings"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 )
 

cmd/postgres_exporter/main.go

@@ -17,8 +17,8 @@ import (
 	"net/http"
 	"os"
 
-	"github.com/go-kit/kit/log"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/promhttp"
 	"github.com/prometheus/common/promlog"

cmd/postgres_exporter/namespace.go

@@ -20,7 +20,7 @@ import (
 	"time"
 
 	"github.com/blang/semver"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/lib/pq"
 	"github.com/prometheus/client_golang/prometheus"
 )

cmd/postgres_exporter/pg_setting.go

@@ -19,7 +19,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 )
 

cmd/postgres_exporter/postgres_exporter.go

@@ -25,7 +25,7 @@ import (
 	"time"
 
 	"github.com/blang/semver"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 )
 

cmd/postgres_exporter/queries.go

@@ -18,7 +18,7 @@ import (
 	"fmt"
 
 	"github.com/blang/semver"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"gopkg.in/yaml.v2"
 )
 

cmd/postgres_exporter/server.go

@@ -20,7 +20,7 @@ import (
 	"time"
 
 	"github.com/blang/semver"
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/prometheus/client_golang/prometheus"
 )
 

cmd/postgres_exporter/util.go

@@ -21,7 +21,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/go-kit/kit/log/level"
+	"github.com/go-kit/log/level"
 	"github.com/lib/pq"
 )