v2.6.0

Improvements

• Include an Accept-Encoding header. (0d63497)
• Only save a snapshot if the page is HTML. (57a144e)
• Show a message if adding a link fails. (603d244)
• Include the error message if adding a link fails. (97760d9)
• Check if a URL already exists. (96d42cd)
• Exclude SQL from response unless debugging is enabled. (e0437c7)
• Add "s" access key to the first search field. (c2e5882)

Fixes

• Make the SQL selection consistent. (2cb6347)
• More fixes for UTF8 characters. (0ab4635)
• Fix HTML typo. (d2543aa)

Misc

• Add LICENSE file. (6abf2c0)
• Add "Contributing" info to README. (f313b80)
• Create TravisCI config. (e7d16b1)
• Add framework for testing. (9684559)
• Upgrade client libraries. (2f6c8f8)
• Update copyright date. (e65a294)
• Add screenshot to README (3579b2a)
• Mention Shaarli in the README description. (f371f38)