Update dependency to 4.1.x.
Fix unit test example.
Merge branch 'master' into develop
Merge branch 'master' into develop
Update readme.md
Update readme.md
changed spaces to tabs
Added "pretend" option to mail config.
Merge branch 'master' into develop
Fix closing div tag.
Merge pull request #2089 from briankiewel/patch1

changed spaces to tabs
Update encrypter comment.
Added post create-project command to generate key.
Merge branch 'master' into develop
changed google font url to be protocol relative
Merge pull request #2095 from briankiewel/patch2

changed google font url to be protocol relative
added remote config.
Tweaking configuration files.
Add groups configuration option to remote config.
Tweak .htaccess.