Gem updates & githost logger
* Grit gem updated * gitolite-client updated * logger added * few fixes
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8 changed files with 23 additions and 8 deletions
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@ -2,6 +2,7 @@ require 'digest/md5'
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module ApplicationHelper
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def gravatar_icon(user_email = '', size = 40)
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return unless user_email
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gravatar_host = request.ssl? ? "https://secure.gravatar.com" : "http://www.gravatar.com"
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user_email.strip!
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"#{gravatar_host}/avatar/#{Digest::MD5.hexdigest(user_email.downcase)}?s=#{size}&d=identicon"
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