added provision stuff
added energy and date inputs
added semicolons and added initial filter form
added javascript to handle dialog
ignore swo files
updated db
updated provision dialog
updated provision table
fixed provision model
first version of provision tables
ignore swn files
added helpers for shares and amounts
use currency rather than to_f
updated provision dialogs
save db before new import
imported older extracts and added provisions
added
added energy property and improved import for tab separated files
added energy property and fixed currency rounding
added extracts