add TCP Throughput task
Merge pull request #148 from teamwork523/master

Updated pull request for TCP Throughput test
Fix the JSON conversion problem
Fix tab
Test on scheduled task
Fix measurement type check
Check available measurement types during chekcin
Minor change
Solve ipv6 problem on ping/traceroute task
Modify phone utility
add reflection
Delete ip_address from Device Property
enable scheduled task over Wifi
enable scheduled task over Wifi
Fix minor issues
Remove cache and add version comparision
Change ip_address lookup into IP compatibility check
Add one more type for Compatibility
Fix typo
Merge pull request #151 from teamwork523/master

Version 2.1 Release