Example .forceignore for force-dev-tool with some sane default rules

.forceignore

# Format:
#  MetadataType/ComponentName
# Examples:
#  ApexPage/yahoo_map
#  CustomField/Account.SLA__c
#  **/WorkBadge*

## IGNORED BY DEFAULT ##
# Metadata API received improper input. Please ensure file name and capitalization is correct. Load of metadata from db failed for metadata of type:XXX and file name:YYY.
AppMenu/AppSwitcher
NetworkBranding/cb*

# Entity of type 'XXX' named 'YYY' cannot be found
CustomField/*{__hd,__c_hd}.*
EmailTemplate/*/SUPPORT*Self-Service*SAMPLE*
Layout/SocialPost-Social Post Layout
ListView/Entitlement.All_Entitlements
ListView/Idea.Ideas_Last_7_Days
ListView/Quote.mine
ListView/SocialPost.AllSocialPosts
ListView/ServiceContract.All_ServiceContracts
ListView/WorkOrder.My_WorkOrders
ListView/WorkFeedbackRequest.AboutTopics
ListView/WorkFeedbackRequest.All
MatchingRule/Account.Standard_Account_Match_Rule_v1_0
MatchingRule/Account.Standard_PersonAccount_Match_Rule_v1_0
MatchingRule/Contact.Standard_Contact_Match_Rule_v1_1
MatchingRule/Lead.Standard_Lead_Match_Rule_v1_0
QuickAction/CollaborationGroup.NewGroupMember
QuickAction/CollaborationGroup.NewGroupRecord
WebLink/Campaign.ViewAllCampaignMembers
WebLink/Campaign.ViewCampaignInfluenceReport

# Can't retrieve non-customizable CustomObject named:
CustomObject/AccountTeamMember
CustomObject/FiscalYearSettings
CustomObject/OpportunityTeamMember
CustomObject/Period
CustomObject/UserAccountTeamMember
CustomObject/UserTeamMember
## END IGNORED BY DEFAULT ##

# Binary metadata
# SiteDotCom/*

# Large blobs that don't influence the behaviour (the retrieved zip file has a limit of 400 MB and 10.000 components)
# DocumentFolder/*
# Document/**/*

# MavensMate: Unrecognized package.xml metadata type:
# AssignmentRule/*
# AutoResponseRule/*
# EscalationRule/*