diff --git a/DM.gitignore b/DM.gitignore
new file mode 100644
index 00000000..34f782a7
--- /dev/null
+++ b/DM.gitignore
@@ -0,0 +1,5 @@
+*.dmb
+*.rsc
+*.int
+*.lk
+*.zip
\ No newline at end of file
diff --git a/Delphi.gitignore b/Delphi.gitignore
index 02acd6a9..e186b94c 100644
--- a/Delphi.gitignore
+++ b/Delphi.gitignore
@@ -1,14 +1,52 @@
-*.dcu
-*.~*
-*.local
-*.identcache
-__history
-*.drc
-*.map
+# Uncomment these types if you want even more clean repository. But be careful.
+# It can make harm to an existing project source. Read explanations below.
+#
+# Resource files are binaries containing manifest, project icon and version info.
+# They can not be viewed as text or compared by diff-tools. Consider replacing them with .rc files.
+#*.res
+#
+# Type library file (binary). In old Delphi versions it should be stored.
+# Since Delphi 2009 it is produced from .ridl file and can safely be ignored.
+#*.tlb
+#
+# Diagram Portfolio file. Used by the diagram editor up to Delphi 7.
+# Uncomment this if you are not using diagrams or use newer Delphi version.
+#*.ddp
+#
+# Visual LiveBindings file. Added in Delphi XE2.
+# Uncomment this if you are not using LiveBindings Designer.
+#*.vlb
+#
+# Deployment Manager configuration file for your project. Added in Delphi XE2.
+# Uncomment this if it is not mobile development and you do not use remote debug feature.
+#*.deployproj
+#
+
+# Delphi compiler-generated binaries (safe to delete)
 *.exe
 *.dll
 *.bpl
+*.bpi
 *.dcp
 *.so
 *.apk
-bin/*
+*.drc
+*.map
+*.dres
+*.rsm
+*.tds
+
+# Delphi autogenerated files (duplicated info)
+*.cfg
+*Resource.rc
+
+# Delphi local files (user-specific info)
+*.local
+*.identcache
+*.projdata
+*.tvsconfig
+*.dsk
+
+# Delphi history and backups
+__history/
+*.~*
diff --git a/Global/JetBrains.gitignore b/Global/JetBrains.gitignore
index 5db4d2e7..47e551f5 100644
--- a/Global/JetBrains.gitignore
+++ b/Global/JetBrains.gitignore
@@ -21,3 +21,9 @@ out/
 
 # generated by mpeltonen/sbt-idea plugin
 .idea_modules/
+
+# generated by JIRA plugin
+atlassian-ide-plugin.xml
+
+# generated by Crashlytics plugin (for Android Studio and Intellij)
+com_crashlytics_export_strings.xml
diff --git a/Grails.gitignore b/Grails.gitignore
index d633605b..9c87ca63 100644
--- a/Grails.gitignore
+++ b/Grails.gitignore
@@ -1,17 +1,7 @@
-# .gitignore for Grails 1.2 and 1.3
+# .gitignore for Grails 1.2, 1.3 and 2.x
 
 # web application files
-/web-app/WEB-INF
-
-# IDE support files
-/.classpath
-/.launch
-/.project
-/.settings
-/*.launch
-/*.tmproj
-/ivy*
-/eclipse
+/web-app/WEB-INF/classes
 
 # default HSQL database files for production mode
 /prodDb.*
diff --git a/Java.gitignore b/Java.gitignore
index 009ce166..32858aad 100644
--- a/Java.gitignore
+++ b/Java.gitignore
@@ -7,3 +7,6 @@
 *.jar
 *.war
 *.ear
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
diff --git a/LICENSE b/LICENSE
index f247e598..ac31f1a8 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2013 GitHub, Inc.
+Copyright (c) 2014 GitHub, Inc.
 
 Permission is hereby granted,  free of charge,  to any person obtaining a
 copy of this software and associated documentation files (the "Software"),
diff --git a/Python.gitignore b/Python.gitignore
index 50a87264..76f2a469 100644
--- a/Python.gitignore
+++ b/Python.gitignore
@@ -6,6 +6,8 @@ __pycache__/
 *.so
 
 # Distribution / packaging
+.Python
+env/
 bin/
 build/
 develop-eggs/
diff --git a/TeX.gitignore b/TeX.gitignore
index b0a911e0..f19b71f3 100644
--- a/TeX.gitignore
+++ b/TeX.gitignore
@@ -25,6 +25,7 @@
 ## Build tool auxiliary files:
 *.fdb_latexmk
 *.synctex.gz
+*.synctex.gz(busy)
 *.pdfsync
 
 ## Auxiliary and intermediate files from other packages:
diff --git a/Umbraco.gitignore b/Umbraco.gitignore
new file mode 100644
index 00000000..be2db99c
--- /dev/null
+++ b/Umbraco.gitignore
@@ -0,0 +1,9 @@
+# Ignore Umbraco folders (Generated folders created by Umbraco)
+ClientDependency/
+TEMP/
+Logs/
+Cached/
+ExamineIndexes/
+
+# Ignore Umbraco content cache file
+umbraco.config
diff --git a/Unity.gitignore b/Unity.gitignore
index 2ed4ccca..4d8768d6 100644
--- a/Unity.gitignore
+++ b/Unity.gitignore
@@ -10,3 +10,4 @@
 /*.user
 /*.userprefs
 /*.pidb
+/*.booproj
diff --git a/VisualStudio.gitignore b/VisualStudio.gitignore
index 60c6c27c..2518b002 100644
--- a/VisualStudio.gitignore
+++ b/VisualStudio.gitignore
@@ -24,6 +24,11 @@ bld/
 *.VisualState.xml
 TestResult.xml
 
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
 *_i.c
 *_p.c
 *_i.h
@@ -158,8 +163,8 @@ UpgradeLog*.XML
 UpgradeLog*.htm
 
 # SQL Server files
-App_Data/*.mdf
-App_Data/*.ldf
+*.mdf
+*.ldf
 
 # Business Intelligence projects
 *.rdl.data