Fixed warning, travis on new not legacy platform, service configuration by default

v1.0.18

phpunit into the vendor folder

v1.0.15

• prefix/suffix keys

v1.0.14

• fix minor naming issue
• php 5.3.2 instead of php5.2

v1.0.13

• add changelog
• feature StatsdService abstracting Client/Factory usage
• feature Deal with sampling in StatsdService

Added UpdatedCount

Merge pull request #30 from pgodel/master

Fix english typo

FIxed Packet Reducer Algoritm

Merge pull request #12 from liuggio/test_fail

fixed #11

v1.0.10

removed vendor