Avoid symbolic link cycles in FileSystemEntry.visit
Fixing issue #5932

Modifying regex to hide *.*~ files (UNIX backups) from project manager
Adding prefix "brackets_unittests" to files that will be moved to trash in unit tests
Test for link cycles at the point of visitation; detect cycles using visited paths instead of just real paths.
Update the appshell impl to provide the realPath with stats
Normalize realPath and fix a missing JSDoc property
Add support for normalizing UNC paths in the FileSystem, controlled by the FileSystemImpl.normalizeUNCPaths flag
Rename the duplicated-slash regular expression and add JSDoc
Assume the FileSystem is initialized within `_normalizePath`; initialize the singleton instance at module load
Merge pull request #6041 from adobe/iwehrman/normalize-UNC-paths

Correctly normalize UNC paths
Monkeypatch: in CodeMirror, revert less.js to a working version
Merge branch 'master' of https://github.com/adobe/brackets into larz/getting-started-updates
Merge pull request #6058 from adobe/post-sprint-34-hotfix

Monkeypatch: in CodeMirror, revert less.js to a working version
Merge branch 'master' of https://github.com/adobe/brackets into larz/getting-started-updates
Filter out dotfiles
Replace the directory dot-file exclusion test; move the language test within isFileExcluded for wider coverage
make isExcludedFiles work right when the preferences do not specify any exclusions
Merge pull request #6068 from adobe/dangoor/6067-reading-all-files

Filter out dotfiles in code hints
Merge branch 'brackets' into iwehrman/cycle-avoidance
Set sprint 35.