Delete dead code in User model

services/web/app/coffee/models/User.coffee

@@ -55,32 +55,6 @@ UserSchema = new Schema
 					# has this set to true, despite never having had a free trial
 					hadFreeTrial: {type: Boolean, default: false}
 
-UserSchema.statics.getAllIds = (callback)->
-	this.find {}, ["first_name"], callback
-
-
-UserSchema.statics.findReadOnlyProjects = (user_id, callback)->
-	@find({'projects.readOnly_refs':user_id}).populate('projects.readOnly_refs').run (err, users)->
-		projects = []
-		_.each users, (user)->
-			_.each user.projects, (project)->
-				_.each project.readOnly_refs, (subUser)->
-					if(subUser._id == user_id)
-						projects.push(project)
-		callback(projects)
-
-UserSchema.statics.findCollaborationProjects = (user_id, callback)->
-	@find({'projects.collaberator_refs':user_id}).populate('projects.collaberator_refs').run (err, users)->
-		projects = []
-		_.each users, (user)->
-			_.each user.projects, (project)->
-				_.each project.collaberator_refs, (subUser)->
-					if(subUser._id == user_id)
-						projects.push(project)
-		callback(projects)
-
-
-
 conn = mongoose.createConnection(Settings.mongo.url, server: poolSize: 10)
 
 User = conn.model('User', UserSchema)