Drop PHP5 support and remove from Travis

This is a personal project, and I belive that php 7 is now a reasonable requirement.
2017-10-16 16:13:01 -07:00 · 2017-10-16 16:13:01 -07:00 · 0f5c5017ac
parent 31df937009
commit 0f5c5017ac
3 changed files with 2305 additions and 2 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,7 +1,6 @@
 language: php

 php:
-  - '5.6'
  - '7.0'
  - '7.1'
  - '7.2'
--- a/composer.json
+++ b/composer.json
@ -41,6 +41,7 @@
    },
    "minimum-stability": "dev",
    "require": {
+        "php": ">=7.0",
        "indeyets/pake": "~1.99",
        "kriswallsmith/assetic": "1.1.2",
        "leafo/lessphp": "v0.4.0",
--- a/composer.lock
+++ b/composer.lock