Added subject type in lending stats.
tweaks
Re-enabled inside and recaptcha plugins.

They were accidentally removed.
Fixed a small error in updating loan stats.
Fixed a bug in updating loan stats.

The library field was getting lost when the loan is updated. Fixed it by
retaining already existing fields.
Update about.html

typo fox for About page.
Merge pull request #207 from jessamynwest/patch-1

Update about.html - small typo fix
started recording country of the user in the loan stats.

Only the country code found from geoip library is stored. The original
IP address is not stored anywhere.
Country of the user is added to loan stats in solr.
Added gettext_territory function to find the name of a territory in current locale.
Added loans by country to loan stats.
Linked to new stats.