From 2c37f6d80c855776aa6af83702ec3e81544771a8 Mon Sep 17 00:00:00 2001
From: Dr Nic Williams <drnicwilliams@gmail.com>
Date: Sat, 25 Apr 2015 12:58:49 -0700
Subject: [PATCH] consolidate tag to version helpers

---
 check_command.go |  4 ++--
 strings.go       | 13 -------------
 2 files changed, 2 insertions(+), 15 deletions(-)
 delete mode 100644 strings.go

diff --git a/check_command.go b/check_command.go
index f5e8f4a..3febcaa 100644
--- a/check_command.go
+++ b/check_command.go
@@ -72,12 +72,12 @@ func (r byVersion) Less(i, j int) bool {
 		return false
 	}
 
-	first, err := semver.New(dropLeadingAlpha(*r[i].TagName))
+	first, err := semver.New(determineVersionFromTag(*r[i].TagName))
 	if err != nil {
 		return true
 	}
 
-	second, err := semver.New(dropLeadingAlpha(*r[j].TagName))
+	second, err := semver.New(determineVersionFromTag(*r[j].TagName))
 	if err != nil {
 		return false
 	}
diff --git a/strings.go b/strings.go
deleted file mode 100644
index fe9025f..0000000
--- a/strings.go
+++ /dev/null
@@ -1,13 +0,0 @@
-package resource
-
-import "unicode"
-
-func dropLeadingAlpha(s string) string {
-	for i, r := range s {
-		if !unicode.IsLetter(r) {
-			return s[i:]
-		}
-	}
-
-	return ""
-}