Making run command work for multiple PHPT

Run command now works if user provide a phpt filepath or a directory
with phpt files.

bin/phpqa.sh

@@ -48,8 +48,8 @@ function parseRunArgs()
     _RUN_FILE_PATH=$1
     _RUN_VERSION=$2;
 
-    if [ -z "${_RUN_FILE_PATH}" ] || [ ! -f "${_RUN_FILE_PATH}" ]; then
-        displayHelp "You need to provide a phpt file to be tested or pass \`suite\` as first parameter to run the full test suite.";
+    if [ -z "${_RUN_FILE_PATH}" ] || ([ ! -f "${_RUN_FILE_PATH}" ] && [ ! -d "${_RUN_FILE_PATH}" ]); then
+        displayHelp "You need to provide a phpt or a directory with phpt files to be tested or pass \`suite\` as first parameter to run the full test suite.";
     fi
 
     if [ -z "${_RUN_VERSION}" ]; then
@@ -92,7 +92,7 @@ function fixRunPath()
 function singleTest()
 {
     mkdir -p ${_RUN_FILE_DIR}/${_RUN_VERSION}/;
-    cp ${_RUN_FILE_PATH} ${_RUN_FILE_DIR}/${_RUN_VERSION}/;
+    cp -r ${_RUN_FILE_PATH} ${_RUN_FILE_DIR}/${_RUN_VERSION}/;
     docker run --rm -i -t \
         -v ${_RUN_FILE_DIR}/${_RUN_VERSION}/:/usr/src/phpt/ \
         herdphp/phpqa:${_RUN_VERSION} \