Fixed bug resulting in ACK problems

Even thouh auto ack was enabled we still called
RF24::writeAckPayload(pipe,&pipe, 1 ); after reading a message.
This probably caused radio to misbehave.
Set version to 1.4.1
Ethernet SoftSPI 

Update ethernet sketch to give correct instructions when using
W5100/SoftSPI.
Update Time library to work on IDE 1.5.8

Also removed a few large pdfs from UTFT library to make library compile
on codebender (a but that they will fix eventually).
Fix bug in PressureSensor.
Update BMP085 library.

And additional pressure sensor problems repoted by @MagKas.
http://forum.mysensors.org/topic/631/pressure-sensor-arduino-low-memory
Merge branch 'master' into development

Conflicts:
	libraries/MySensors/MySensor.cpp
	libraries/MySensors/examples/EthernetGateway/EthernetGateway.ino