Make {ccm:export:page:(.+?)} less greedy.
Implement more conservative regex for other importers
fixing installations on localhost (with no internet access)
retabbing
Allow empty values like {ccm:export:page:}
Merge pull request #1091 from goutnet/fix-newsflow-on-local-installations

fixing installations on localhost (with no internet access)
change config to new location so re-install works
Merge pull request #1089 from KorvinSzanto/content_import

Make {ccm:export:page:(.+?)} less greedy.
Merge pull request #1094 from Mnkras/cli-installer

CLI: change config to new location so re-install works
Updating video
Merge branch 'master' of https://github.com/KorvinSzanto/concrete5-5.7.0 into KorvinSzanto-master
Add better package entry points for configuration values.

In a package method:

```PHP
// Filesystem config
$this->getFileConfig()->get('group.item');

// Database config
$this->getConfig()->get('group.item')
```

Filesystem package loading hierarchy for group 'test':

* `/packages/your_package/config/test.php`
* `/application/config/generated_overrides/your_package/test.php`
* `/application/config/packages/your_package/test.php`
Add more semantic config accessors to the package class