Initial fixes.
Added integer validation.
Extended deadline funcionality.
Fixed various remaining issues.
Added assets to the wallet sidecar
Set defaults and reorganize page layout.
Clear subcategory when category changes. Show correct addresses on Issue Assets page.
Fixed selectedCurrency assignment
Set max and min default.
Fixed UTC time calculation.
Percentage validation and modal UX
Percentage max
Fixed deadline display on the modal.
Merge branch 'master' of github.com:mastercoin-MSC/omniwallet into fix-641
Fix fee_total calculation for simple sends
Force integer values with ensure-integer directive
Force integer percentages.
Ensure Integer refactor
Placeholder text
Merge branch 'master' of github.com:mastercoin-MSC/omniwallet into fix-641

Conflicts:
	api/tx_generate_service.py
	www/partials/explorer_assets.html