added weapon, tweaked magicitem templating

added working weapons, wooo
Tweaked magicitem to use generator template
magicitem_builder now added
Merge branch 'feature/magicweapon' into develop
added magicitem_builder to menu
fixing build button
tweaks to add ability
fixed the repair percentage
moved the scary templates, fixed the parts

bows and crossbow parts were renamed
data updates from Ian

Good job ian, very helpful
changed stat format

stat format now in stat_[class] rather than [class]stats
This makes readability clearer and makes it look like less of a mistake.
removed deityportfolio from deity.data, as it was deprecated
removed DEL statements which haven't been needed for a long time
remove extra <pre> tag from scroll template.
the pluralize filter now works. wooo.
fixed the bug found by hyperax