VirtualDirectorySelectorDlg: After building the tree and selecting any provided initial path, expand it too

The initial path will usually be that of a project and will probably contain children, one of which will usually be the user's final choice.
So autoexpand the initial path to reveal those children, thus saving the user a whole mouse-click.
Fixed: https://github.com/eranif/codelite/issues/420 : codelite-make doesn't generate dependency files and uses wrong compiler
Updated GitHubs's README.md to state the proper git clone URL
Git clone: remove the option to provide credentials in the git-clone dialog (it never worked properly)
Fixed: regression introduced in the previous git commit: the tree-view is now visible again
Fixed: https://github.com/eranif/codelite/issues/204: V5.3 Find in Files not working.
Fixed: project settings dialog: Apply button is now enabled once a modification is made to the porject settings
Enable MSW file-explorer theme
Updated codelite's SDK version to 6000 (reflects the next major release)
Added new API to IManager::GetAllEditors() - return list of all open editors (optionally it retains the order)
Set the correct path for the Chinese translation
Do not auto parse files once codelite gains the focus. On slower machines or on huge projects this makes switching between files and pretty much every action that
opens up a dialog a tedious task
Updated the 'Find' bar (Ctrl-F)
Updated windows installer URL
New Find Bar: make the 'Highlight' button work again
Find Bar: make regular expression working again
Find Bar: added support for wildcard matching (using '*' and '?')
When converting wildcard syntax to regex, escape braces and brackets
Make 'Wildcard' search *really* work
Wildcard match: ignore matches that spans over 2 lines and more
Added theme handler to the Find Bar (i.e. colour wxTextCtrls with the correct theme colours)