added routes
removed alert
sw_vendor image url fix
Merge branch 'friendly_urls' of https://github.com/7Vals/helpinghood
removed pages controller from urls
Merge branch 'friendly_urls' of https://github.com/7Vals/helpinghood
added placeholder and resolved routes problem
Merge branch 'friendly_urls' of https://github.com/7Vals/helpinghood
Merge pull request #3 from 7Vals/friendly_urls

added routes
Merge https://github.com/7Vals/helpinghood
incorporated categories started with numbers