anchor.diff:                              <a class="dropdown-item" href="/blog.htm"><i class="fa fa-file-text-o"></i> Blog</a>
                               <a class="dropdown-item" href="/contact.htm"><i class="fa fa-envelope-o"></i> Contact Us</a>
                               <a class="dropdown-item" href="https://cryptocurrencytalk.com/forum/464-gridcoin-grc/"><i class="fa fa-users"></i> Forum</a>
  -                            <a class="dropdown-item" href="https://www.fb.com/gridcoins"><i class="fa fa-facebook"></i> Facebook</a>
  +                            <a class="dropdown-item" href="https://www.facebook.com/gridcoins"><i class="fa fa-facebook"></i> Facebook</a>
                               <a class="dropdown-item" href="https://github.com/gridcoin/Gridcoin-Research"><i class="fa fa-github"></i> Github</a>
                               <a class="dropdown-item" href="https://twitter.com/GridcoinNetwork"><i class="fa fa-twitter"></i> Twitter</a>
  -                            <a class="dropdown-item" href="https://steemit.com/trending/gridcoin"><i class="fa fa-chevron-circle-up"></i> Steem</a>
  +                            <a class="dropdown-item" href="https://steemit.com/trending/gridcoin"><i class="fa fa-chevron-circle-up"></i> Steemit</a>
                               <a class="dropdown-item" href="https://www.reddit.com/r/gridcoin"><i class="fa fa-reddit"></i> Reddit</a>
                               <a class="dropdown-item" href="http://wiki.gridcoin.us/Main_Page"><i class="fa fa-wikipedia-w"></i> Gridcoin Wiki</a>
                               <div class="dropdown-divider"></div>
                           <a class="dropdown-header">IRC</a>
  -                            <a class="dropdown-item" href="https://kiwiirc.com/client/irc.freenode.net:6667/#gridcoin"><i class="fa fa-slack"></i> Gridcoin</a>
  -                            <a class="dropdown-item" href="https://kiwiirc.com/client/irc.freenode.net:6667/#gridcoin-help"><i class="fa fa-slack"></i> Gridcoin-Help</a>
  +                            <a class="dropdown-item" href="https://kiwiirc.com/client/irc.freenode.net:6697/#gridcoin"><i class="fa fa-slack"></i> Gridcoin</a>
  +                            <a class="dropdown-item" href="https://kiwiirc.com/client/irc.freenode.net:6697/#gridcoin-help"><i class="fa fa-slack"></i> Gridcoin-Help</a>
                               <div class="dropdown-divider"></div>
                           <a class="dropdown-header">Telegram</a>
                               <a class="dropdown-item" href="https://t.me/gridcoin"><i class="fa fa-telegram"></i> Gridcoin</a>
  
positive.code:                             <a class="dropdown-item" href="https://bitsquare.io/"><i class="fa fa-credit-card"></i> BitSquare</a>
                              <a class="dropdown-item" href="https://door.one/"><i class="fa fa-credit-card"></i> Door.One</a>
                              <a class="dropdown-item" href="https://holytransaction.com/"><i class="fa fa-credit-card"></i> HolyTransaction</a>
                              <a class="dropdown-item" href="https://poloniex.com/exchange/btc_grc"><i class="fa fa-credit-card"></i> Poloniex</a>
                              <a class="dropdown-item" href="https://c-cex.com/?p=grc-btc"><i class="fa fa-credit-card"></i> C-Cex</a>
                              <a class="dropdown-item" href="https://bittrex.com/Market/Index?MarketName=BTC-GRC"><i class="fa fa-credit-card"></i> Bittrex</a>
                              <a class="dropdown-item" href="https://market.rudex.org/market/OPEN.GRC_OPEN.BTC"><i class="fa fa-credit-card"></i> RUDEX</a>
                          <a class="dropdown-header">3rd party wallets</a>
                              <a class="dropdown-item" href="https://coinomi.com/"><i class="fa fa-line-chart"></i> Coinomi</a>
                          <a class="dropdown-header">Where to spend</a>
                              <a class="dropdown-item" href="https://www.crypto-games.net/"><i class="fa fa-gamepad"></i> Crypto-Games</a>
                              <a class="dropdown-item" href="http://cointopay.com/M_MarketOverview.jsp"><i class="fa fa-shopping-cart"></i> Cointopay Marketplace</a>
                          <a class="dropdown-header">Mining Services</a>
                              <a class="dropdown-item" href="https://www.eobot.com/"><i class="fa fa-cogs"></i> Eobot</a>
                      </div>
  
negative.code:                         <a class="dropdown-header">Other Guides</a>
                              <a class="dropdown-item" href="/Guides/whitelist.htm"><i class="fa fa-list-alt"></i> Project Whitelist</a>
                              <a class="dropdown-item" href="/Guides/security.htm"><i class="fa fa-lock"></i> Security</a>
                              <a class="dropdown-item" href="/Guides/misc.htm"><i class="fa fa-file-text-o"></i> Misc. Guides</a>
                              <a class="dropdown-item" href="/Guides/terminology.htm"><i class="fa fa-list"></i> Terminology</a>
                              <a class="dropdown-item" href="http://wiki.gridcoin.us/FAQ"><i class="fa fa-question"></i> GRC FAQ</a>
                      </div>
  