Drupal - Add a block to a region

The Drush extras project has commands for administering blocks.

Short instructions (following their README.txt):

Install this Drush add-on:
```
drush dl drush_extras
```
Determine desired module name and delta of block, and the desired region name and weight for adding the block:
```
drush block-show
```

Add the block to the region:

drush block-configure --module=block_module --delta=block_delta \
  --region=region_name --weight=-12

More instructions via:

drush help block-show
drush help block-configure
drush help block-disable

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