Added an alias to get bitcoin money current value

.aliases

@@ -1,13 +1,16 @@
 # Navigation
-alias ..="cd .."
-alias ...="cd ../.."
-alias ....="cd ../../.."
-alias .....="cd ../../../.."
-alias -- -="cd -"
+alias ..='cd ..'
+alias ...='cd ../..'
+alias ....='cd ../../..'
+alias .....='cd ../../../..'
+alias -- -='cd -'
 
 # URLs
 alias urlencode='python -c "import sys, urllib as ul; print ul.quote_plus(sys.argv[1]);"'
 
+# Current bitcoin value
+alias bitcoin='curl -s https://api.cryptowat.ch/markets/summaries | jq ".result.\"kraken:btceur\".price.last"'
+
 # cURL
 alias curltime="curl -w \"\nConnect: %{time_connect} TTFB: %{time_starttransfer} Total time: %{time_total} \n\""