Added comments
Added imgur screenshot
diff --git a/themes/hawaii50/hawaii50.theme.bash b/themes/hawaii50/hawaii50.theme.bash
index a0343a0..ac3bb59 100644
--- a/themes/hawaii50/hawaii50.theme.bash
+++ b/themes/hawaii50/hawaii50.theme.bash
@@ -18,7 +18,7 @@
# - hg, svn, git detection (I work in all of them)
# - virtualenv, rvm + gemsets
#
-# Screenshot:
+# Screenshot: http://i.imgur.com/4IAMJ.png
#
# by Ryan Kanno <ryankanno@localkinegrinds.com>
#
@@ -60,6 +60,8 @@
MAX_GIT_HEX_LENGTH=5
# FUNCS =======================================================================
+
+# TODO: Should check with `uname` and use ip addr
function ip {
echo $(ifconfig en1 | grep "inet " | awk '{ print $2 }')
}