Merge branch 'upstream/master'
Merge remote-tracking branch 'remotes/origin/master'
intial attempt to translate bolt in bahasa indonesia.
update to new bolt version
more indonesia translation
translate some long message
Typo in namespace Bolt/DataCollector/BoltDataCollector.php
Merge pull request #932 from rixbeck/master

Typo in namespace Bolt/DataCollector/BoltDataCollector.php
Merge pull request #931 from bungcip/id-translation

Indonesia language translation
Tries to make the cache directory configurable.
When Bolt is installed with Composer, look for config in config/ExtensionName.yml so it exists in the config dir outside the Bolt dir
Can ignore complete contenttype in sitemap
Explanation that slug is used to define what to ignore
Merge pull request #938 from richardhinkamp/extension-config-composer

Extension config and installed with Composer
Merge pull request #939 from richardhinkamp/sitemap-ignore-contenttype

Sitemap ignore contenttype
Merge pull request #937 from andersonamuller/master

Fixes #705
Can edit config files for extensions in composer config dir
Merge pull request #941 from richardhinkamp/edit-extensions-config-composer

Can edit config files for extensions in composer config dir
Fix some paths using relative realpaths() instead of the constants in bootstrap.

This fixes #946 and helps with #894
Get themes dir from config.