Merge pull request phpDocumentor#38 from GrahamCampbell/stuff

Composer And Travis Updates

Author: mvriel

.gitignore

@@ -1,2 +1,2 @@
 .idea
-vendor
+vendor

.travis.yml

@@ -7,7 +7,7 @@ php:
   - 5.6
   - hhvm
   - hhvm-nightly
- 
+
 matrix:
     allow_failures:
         - php: hhvm
@@ -20,9 +20,9 @@ before_script:
  - sudo apt-get -qq update > /dev/null
  - phpenv rehash > /dev/null
  - composer selfupdate --quiet
- - composer install --dev --prefer-source
+ - composer install --no-interaction --prefer-source --dev
  - vendor/bin/phpunit
- - composer update --dev --prefer-source
+ - composer update --no-interaction --prefer-source --dev
 
 notifications:
   irc: "irc.freenode.org#phpdocumentor"

composer.json

@@ -12,11 +12,11 @@
         "psr-0": {"phpDocumentor": ["src/"]}
     },
     "require-dev": {
-        "phpunit/phpunit": "3.7.*@stable"
+        "phpunit/phpunit": "~4.0"
     },
     "suggest": {
-        "dflydev/markdown": "1.0.*",
-        "erusev/parsedown": "~0.7"
+        "dflydev/markdown": "~1.0",
+        "erusev/parsedown": "~1.0"
     },
     "extra": {
         "branch-alias": {