updated RF send to use new rf12_sendnow wrapper https://github.com/jcw/jeelib/issues/33
add new sendNow wrapper to solarPV example  https://github.com/jcw/jeelib/issues/33
mirror sendNow() wrapper changes to HEM example
edit solar PV template file to only contain SolaPV and week history pages
fix error in last commit
git add Old/SolarPV_lowMem_Dev/
move solar pv low mem dev to old
add delay to allow power supply to stabilise after power on before starting RF http://openenergymonitor.org/emon/node/1615
small tweaks to HEM example
small tweaks to HEM example
Merge branch 'master' of https://github.com/openenergymonitor/EmonGLCD
fix HEM example Kwh/d reset as midnight issue