The last couple of months have brought with them a barrage of exams which has forced me to put aside the hours of natural history documentaries that I have saved on my iPad and actually buckle down to some work. Thankfully the iPlayer app allows me to save these for the month that it may take for me to get up to date. I realise that this is probably starting to sound like I work for the BBC but I promise there is a point. You see this all means that I have only just had the pleasure of watching Bill Bailey’s Jungle Hero, a wonderful two part documentary on…