Plugin: nb daily - make entries look a bit better in browsers

instead of:
 [timestamp1] blah1 blah1 blah1 [timestamp2] blah2 blah2 blah2 [timestamp3] blah3 blah3 blah3

it looks better to have:

 ### [timestamp1]
 * blah1 blah1 blah1

 ### [timestamp2]
 * blah2 blah2 blah2

 ### [timestamp3]
 * blah3 blah3 blah3

Author: voxelv

plugins/daily.nb-plugin

@@ -140,7 +140,10 @@ _daily() {
     local _formatted_content=
     _formatted_content="$(_join " " "${_content[@]}")"
 
-    local _timestamped_content="[${_timestamp}] ${_formatted_content}"
+    local _timestamped_content=""
+### [${_timestamp}]
+* ${_formatted_content}
+"
 
     if [[ ! -e "${_target_path:-}"  ]]
     then