slaprunner: runTestSuite should use PATH from environment.

   This is required got the usage of git

software/slaprunner/buildout.hash.cfg

@@ -19,7 +19,7 @@ md5sum = 713db528880282d568278f09458d2aab
 
 [template-runner]
 filename = instance-runner.cfg
-md5sum = 1fc2697fe262591db0a6039c47b115c7
+md5sum = 6a354f667a2355b905a660d19871d99e
 
 [template-runner-import-script]
 filename = template/runner-import.sh.jinja2

software/slaprunner/instance-runner.cfg

@@ -201,7 +201,7 @@ recipe = slapos.cookbook:wrapper
 arguments = --server_url=$${slap-connection:server-url} --key_file=$${slap-connection:key-file} --cert_file=$${slap-connection:cert-file} --computer_id=$${slap-connection:computer-id} --partition_id=$${slap-connection:partition-id}
 command-line = ${buildout:directory}/bin/slaprunnertest $${:arguments}
 wrapper-path = $${directory:bin}/runTestSuite
-environment = RUNNER_CONFIG=$${slapos-cfg:rendered}
+environment = RUNNER_CONFIG=$${slapos-cfg:rendered} PATH=$${shell-environment:path}
 parameters-extra = true
 
 # Deploy openssh-server