initial commit
Crawling pages
save indexindex to sqlite
use parameter substitution and moved save function outside
list_pages yields: pipelining for memory efficiency
splited namespace into another column
reduced two a.attrib['href'] to variable
Merged in tkiapril/cliche/crawler (pull request #1)

splited namespace into another column
add crawling relations(quick-and-dirty)
fixed typos in multi-line SQL that renders script useless
separated into commands for efficiency and added help
Fixed circular reference bug in crawl_links
Improved aesthetics in relation by showing statistics every 10 cycle and skips and changed queue to stack
Fixed error occurring when there is no pagetitle on  a page.
Error fix following last commit
Another error fix following last commits
Set crawl timeout to 7 days
Relations now retrieve original title
more idiomatic statement finding None
changed time delta to timedelta type constant