helps

[ghost]

Problem 1

• Installation request for barryvdh/laravel-debugbar ~2.0@dev -> satisfiable by barryvdh/laravel-debugbar[2.0.x-dev, v2.0.0, v2.0.1].
• Conclusion: remove laravel/framework dev-master
• Can only install one of: psy/psysh[v0.4.0, 0.3.x-dev].
• Can only install one of: psy/psysh[v0.4.0, 0.3.x-dev].
• laravel/framework dev-master requires psy/psysh 0.4.* -> satisfiable by psy/psysh[v0.4.0].
• Installation request for laravel/framework dev-master#700bbf22bb325a3ddd10e2fc839feb9b4958387a -> satisfiable by laravel/framework[dev-master].

• Installation request for psy/psysh == 0.3.9999999.9999999-dev -> satisfiable by psy/psysh[0.3.x-dev].

  "laravel/framework": "dev-master#700bbf22bb325a3ddd10e2fc839feb9b4958387a", "illuminate/html": "5.0.@dev", "bllim/datatables": "", "mitchellvanw/laravel-doctrine": "0.4.*", "intervention/image": "dev-master", "thujohn/analytics": "dev-master"

[barryvdh]

Never require dev-master, use laravel/framework 5.0.x