Merge pull request #24 from ValentineC/master

added more food choices, off-site links, misc editing
added calendar for thelist.sg
Merge branch 'master' of https://github.com/hackerspacesg/hackerspace.sg
Merge pull request #26 from mengwong/master

added thelist.sg to rojak calendar
Updating paypal fees
Merge pull request #27 from elfgoh/paypal_fee_update

Updating paypal fees
centred PayPal link
added em-dashes and dollar symbols to membership rates for better readability
added library link, minor content edits, removed "current plans"