v0.1.12

• fix undefined errors
• fix memory leak when requests to social APIs fail

v0.1.11

• disable syslog
• some logging changes

v0.1.10

• flush function refactored, using request.post.
• Now logs error code if flush is not successful.
• added a fb_hits_required config for facebook: requires a given url to be requested X times before actually requesting facebook's API, preventing this way to reach FB API request limit.

v0.1.7

• fix undefined errors
• fix recurrency misscount

v0.1.6

• Prevent undefined errors

v0.1.5

• expiration for each social counter is now independent from the rest.
• fb_timeout, tw_timeout and g_timeout configurations now in "seconds"

v0.1.4

• Added timeouts configs
• Fixed error handling

v0.1.3

• Added safe_host configuration.
• Improved url parcing.
• fixed twitter count when it's cero.

v0.1.2

• Fix expiration logic. So it won't recalculate each time a url is visited.
• Fix memory leaks and warnings
• Improvements in the way each request to social networks were made

v0.1.1

fix parseInt & remove dev comments