.gitignore in vault-tools-0.5.5 vs .gitignore in vault-tools-0.5.6

- old
+ new

@@ -1,11 +1,10 @@
 *.gem
 *.rbc
 .bundle
 .config
 .yardoc
-Gemfile.lock
 InstalledFiles
 _yardoc
 bin/*
 coverage
 doc/
@@ -16,6 +15,6 @@
 test/tmp
 test/version_tmp
 tmp
 test.profile*
 test/.test.profile*
-vendor
\ No newline at end of file
+vendor