Updated travis.yml & deps

Author: percona-csalguero

.travis.yml

@@ -17,7 +17,7 @@ matrix:
         - go get -u github.com/golang/dep/cmd/dep
         - dep ensure
         - docker pull mysql:8.0
-        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -v ./testdata/schema/:/docker-entrypoint-initdb.d/ 
+        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -v testdata/schema/:/docker-entrypoint-initdb.d/ 
           -e MYSQL_ALLOW_EMPTY_PASSWORD=yes mysql:8.0 --innodb_log_file_size=256MB 
           --innodb_buffer_pool_size=512MB --max_allowed_packet=16MB
         - sleep 30
@@ -36,7 +36,7 @@ matrix:
         - go get -u github.com/golang/dep/cmd/dep
         - dep ensure
         - docker pull mysql:5.7
-        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -v ./testdata/schema/:/docker-entrypoint-initdb.d/ 
+        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -v testdata/schema/:/docker-entrypoint-initdb.d/ 
           -e MYSQL_ALLOW_EMPTY_PASSWORD=yes mysql:5.7 --innodb_log_file_size=256MB 
           --innodb_buffer_pool_size=512MB --max_allowed_packet=16MB
         - sleep 30
@@ -55,7 +55,7 @@ matrix:
         - go get -u github.com/golang/dep/cmd/dep
         - dep ensure
         - docker pull mysql:5.6
-        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -v ./testdata/schema/:/docker-entrypoint-initdb.d/ 
+        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -v testdata/schema/:/docker-entrypoint-initdb.d/ 
           -e MYSQL_ALLOW_EMPTY_PASSWORD=yes mysql:5.6
           --innodb_log_file_size=256MB --innodb_buffer_pool_size=512MB --max_allowed_packet=16MB
         - sleep 30