added arduino, modified build

arduino/libraries/Ethernet/AUTHORS

@@ -0,0 +1,38 @@
+
+Alberto Panu       https://github.com/bigjohnson
+Alasdair Allan     https://github.com/aallan
+Alice Pintus       https://github.com/00alis
+Adrian McEwen      https://github.com/amcewen
+Arduino LLC        http://arduino.cc/
+Arnie97            https://github.com/Arnie97
+Arturo Guadalupi   https://github.com/agdl
+Bjoern Hartmann    https://people.eecs.berkeley.edu/~bjoern/
+chaveiro           https://github.com/chaveiro
+Cristian Maglie    https://github.com/cmaglie
+David A. Mellis    https://github.com/damellis
+Dino Tinitigan     https://github.com/bigdinotech
+Eddy               https://github.com/eddyst
+Federico Vanzati   https://github.com/Fede85
+Federico Fissore   https://github.com/ffissore
+Jack Christensen   https://github.com/JChristensen
+Johann Richard     https://github.com/johannrichard
+Jordan Terrell     https://github.com/iSynaptic
+Justin Paulin      https://github.com/interwho
+lathoub            https://github.com/lathoub
+Martino Facchin    https://github.com/facchinm
+Matthias Hertel    https://github.com/mathertel
+Matthijs Kooijman  https://github.com/matthijskooijman
+Matt Robinson      https://github.com/ribbons
+MCQN Ltd.          http://mcqn.com/
+Michael Amie       https://github.com/michaelamie
+Michael Margolis   https://github.com/michaelmargolis
+Norbert Truchsess  https://github.com/ntruchsess
+Paul Stoffregen    https://github.com/PaulStoffregen
+per1234            https://github.com/per1234
+Richard Sim
+Scott Fitzgerald   https://github.com/shfitz
+Thibaut Viard      https://github.com/aethaniel
+Tom Igoe           https://github.com/tigoe
+WizNet             http://www.wiznet.co.kr
+Zach Eveland       https://github.com/zeveland
+