Merge pull request #3 from ipa320/groovy_dev

Groovy dev
Merge branch 'groovy_dev' of github.com:ipa320/cob_driver into groovy_dev
Modification from RAW3-1
fixed build errors for gcc version >= 4.7
Merge branch 'groovy_dev' of git://github.com/ipa320/cob_driver into groovy_dev
No need for the stds, thrash from the voltage checks on robot-at-work
added phidget device name setter
display device name in list
changes
Merge branch 'groovy_dev' of github.com:ipa-bnm/cob_driver into groovy_dev
renaming phidget labels
Merge branch 'groovy_dev' of github.com:ipa-bnm/cob_driver into groovy_dev
flush input buffer
Merge branch 'groovy_dev' of github.com:ipa-bnm/cob_driver into groovy_dev
fix
Merge branch 'groovy_dev' of github.com:ipa-bnm/cob_driver into groovy_dev
testing
Merge pull request #74 from thiagodefreitas/raw_voltage

Modification from RAW3-1
new phidget driver
gcc 4.6 corrections