CreatePullRequestForm crash fixed. Closes #1727
Support loading dll's from Plugins folder
Show error callstack
Let NBug handle unexpected exceptions
.gitattributes : diff as csharp for better diffs (get method name)
Add a file to set space settings of VisualStudio (or other supported editor) automatically

Using the EditorConfig Extension http://visualstudiogallery.msdn.microsoft.com/c8bccfe2-650c-4b42-bc5c-845e21f96328 ,
VisualStudio could open the GitEwtensions solution with the good space configuration. Easier for new contributions! ;)

See http://editorconfig.org for more details
FormGoToCommit: fix "combobox drop down disappears right when loading is complete" by loading data at dialog startup
FormGoToCommit: hit Enter on autocomplete list triggers Go event
FormGoToCommit: fix "jumps always to tag if tag and branch name are the same"
FormGoToCommit: prefill commit expression textbox from clipboard if contains valid data
add icons
fix items with IconBrowseFileExplorer
use different icon for IconFileTree
FormBrowse: Diff tab: add item "Show in File tree" to context menu
FormBrowse: Diff tab: context menu: fix two captions
DiffContextMenu_Opening: refactoring: rename local variable; do file existence check without using return.
FormBrowse: Diff tab: context menu when several items selected: disable items that are not suitable for multiselection
FormBrowse: basic implementation for "Show in File tree" context menu item click
FormBrowse: "Show in File tree" directly goes to the file instead of expanding the whole tree.
FormResolveConflicts: add Goto Help link