Clean lint

Lint is preventing merge of PR 93,
a feature that includes comma and tab seperated
exports of capacity data

README.md

@@ -139,7 +139,7 @@ kube-capacity --pods --containers --util --output yaml
 ```
 
 ### CSV and TSV Output
-If you would like the data in a comma or tab separated file to make importing the data into a spreadsheet easier the output flag has optionms for those as well. Here are some sample commands:
+If you would like the data in a comma or tab separated file to make importing the data into a spreadsheet easier the output flag has options for those as well. Here are some sample commands:
 ```
 kube-capacity --pods --output csv
 kube-capacity --pods --containers --util --output tsv

pkg/capacity/constants.go

@@ -14,5 +14,8 @@
 
 package capacity
 
-const VoidValue = "*"
-const CSVStringTerminator = "\""
+// add constants for repetitive strings
+const (
+	VoidValue           = "*"
+	CSVStringTerminator = "\""
+)