changed dependency version

Author: ytake

.travis.yml

@@ -5,12 +5,23 @@ services:
  - docker
 env:
   matrix:
-   - HHVM_VERSION=4.0.0
-   - HHVM_VERSION=4.0.1
-   - HHVM_VERSION=4.0.2
-   - HHVM_VERSION=4.0.3
-   - HHVM_VERSION=4.1.0
-   - HHVM_VERSION=latest
+  - HHVM_VERSION=4.5.0
+  - HHVM_VERSION=4.6.0
+  - HHVM_VERSION=4.7.0
+  - HHVM_VERSION=4.8.0
+  - HHVM_VERSION=4.9.0
+  - HHVM_VERSION=4.10.0
+  - HHVM_VERSION=4.11.0
+  - HHVM_VERSION=4.12.0
+  - HHVM_VERSION=4.13.0
+  - HHVM_VERSION=4.14.1
+  - HHVM_VERSION=4.15.1
+  - HHVM_VERSION=4.16.2
+  - HHVM_VERSION=4.17.1
+  - HHVM_VERSION=4.18.1
+  - HHVM_VERSION=4.19.0
+  - HHVM_VERSION=4.20.1
+  - HHVM_VERSION=latest
 install:
  - docker pull hhvm/hhvm:$HHVM_VERSION
 script:

README.md

@@ -11,7 +11,7 @@ Inspired by [zend-httphandlerrunner](https://github.com/zendframework/zend-httph
 
 ## Require
 
-HHVM 3.30.0 and above.
+HHVM 4.0 and above.
 
 ## Installation
 

composer.json

@@ -29,7 +29,7 @@
     "hhvm/hacktest": "^1.4",
     "facebook/fbexpect": "^2.5.2",
     "hhvm/hhast": "^4.0.0",
-    "ytake/hungrr": "^0.3.1"
+    "ytake/hungrr": "^0.4.0"
   },
   "autoload": {
     "psr-4": {