added checks for PhantomJS version; updated travis build config

@@ -10,17 +10,10 @@ before_install:
   - sudo mv phantomjs-1.8.2-linux-x86_64/bin/phantomjs bin/phantomjs182
   - ls -la bin/phantomjs182
   - bin/phantomjs182 --version
-  - echo "installing PhantomJS 1.9.0"
-  - wget http://phantomjs.googlecode.com/files/phantomjs-1.9.0-linux-x86_64.tar.bz2
-  - tar -xvf phantomjs-1.9.0-linux-x86_64.tar.bz2
-  - sudo mv phantomjs-1.9.0-linux-x86_64/bin/phantomjs bin/phantomjs190
-  - bin/phantomjs190 --version
-  - ls -la bin/phantomjs190
 
 before_script:
   - "npm install -g jshint@2.0.1"
   - bin/phantomjs182 --version
-  - bin/phantomjs190 --version
 
 script:
   - make test
@@ -28,7 +21,6 @@ script:
 env:
   matrix:
     - PHANTOMJS_EXECUTABLE="bin/phantomjs182 --local-to-remote-url-access=yes --ignore-ssl-errors=yes"
-    - PHANTOMJS_EXECUTABLE="bin/phantomjs190 --local-to-remote-url-access=yes --ignore-ssl-errors=yes"
 
 notifications:
   irc:

@@ -37,9 +37,12 @@ if ('process' in this && process.title === "node") {
     process.exit(1);
 }
 
-// phantom check
+// phantom checks
 if (!('phantom' in this)) {
     console.error('CasperJS needs to be executed in a PhantomJS environment http://phantomjs.org/');
+} else if (phantom.version.major >= 1 && phantom.version.minor >= 9) {
+    console.error('CasperJS 1.0.x does not support PhantomJS version >= 1.9');
+    phantom.exit();
 }
 
 // Common polyfills