commit 36e6f21081588f54b15c059e67576451ff457cdf
Author: Tom Hughes <tom@compton.nu>
Date:   Mon Nov 16 17:20:04 2015 +0000

    nodejs-symlink-deps: handle caret in versions

diff --git a/nodejs-symlink-deps b/nodejs-symlink-deps
index 624293d..f984e3b 100755
--- a/nodejs-symlink-deps
+++ b/nodejs-symlink-deps
@@ -78,7 +78,7 @@ def symlink_deps(deps, check):
             
         for dep, ver in deps.iteritems():
             if dep in mvpkgs and ver != '' and ver != '*':
-                depver = ver.lstrip('~').split('.')[0]
+                depver = ver.lstrip('~^').split('.')[0]
                 target = os.path.join(sitelib, '{0}@{1}'.format(dep, depver))
             else:
                 target = os.path.join(sitelib, dep)