Release candidate 1 for 1.4.8

(superceded by rc2)

Changelog for 1.4.8

• Fixed end-date not a date widget on employee div (Chris T)
• Fixed errors saving person as employee on contacts screen (Chris T)
• Added min empty lines for orders, invoices, and gl (Chris T, 1277)
• Fixed 1280, credit/debit invoices flipping signs (Chris T)
• Fixed 1279, gaps possible if drafts are deleted (Chris T)
• Fixed 1287, perl errors on missing inputs on setup.pl (Chris T)
• Fixed 1285, unable to enter more than 1 top-level rep. unit (Chris T)
• Fixed 1283, dash in header of amounts col in PNL (Chris T)
• Fixed 1284, pdf pnl does not work over https or nonstandard ports (Chris T)
• Fixed 1282, business units not passed to trial balance (Chris T)

Chris T is Chris Travers