Merge pull request #1089 from kbanman/fix-query-lists

Fix Query::lists() for empty resultsets
Merge pull request #1092 from franzliedke/patch-34

German translation for array validator messages
Merge pull request #1051 from franzliedke/patch-30

[Session] Trigger garbage collection (sweep) manually
Merge pull request #1112 from HiroKws/fix-markdown/git-docs

Change some Markdown to fit other md files' format.
Merge pull request #1115 from HiroKws/delete-top-anchor/doc-session.config

Deleted an anchor of top of line. Defined "config", but it was reffered ...
Merge pull request #1121 from mcintyre94/minor/unprotect-eloquent-timestamps

Minor/unprotect eloquent timestamps
Merge pull request #1123 from daris/patch-1

Update laravel/documentation/database/fluent.md
Merge pull request #1132 from cmenke/master

Add Routing Wildcard '(:all)' to Documentation
Merge pull request #1142 from HendrikJan/master

Improved code examples for inserting related models
Merge pull request #1143 from franzliedke/patch-38

Fix insert() method for related models.
Merge pull request #1150 from franzliedke/patch-40

Get rid of duplicate code for DROP TABLE in schema grammars.
Fix error handling.
Add fix to change log.
Merge branch 'staging'
Fixing a double slash bug in URL generation with languages. add tests.
Incrementing version and updating change log.
Remove notification from travis file.
Merge branch 'master' into staging
Fixed the use of 5.4 array syntax in one place

SO that things dont break for 5.3 peeps
Added Greek Language

Signed-off-by: George Drakakis <lolly@lollypop.gr>