Some Sublime Text settings worth taking a look at.

sublime-settings.js

{
  
  //Note: this isn't a Javascript file. It's a .sublime-settings file
  
  //Add whatever you want to user settings, Sublime Text 2 > Preferences > Settings - User
  //All settings (of which these are copied from) are at Sublime Text 2 > Preferences > Settings - Default

  // I've read some recent best practice docs that 2-space indentation is better than tabs
  // This setting translates tab presses to spaces for you
  // 2 spaces doesn't feel like much though... not sure about this
  "tab_size": 2,
  "translate_tabs_to_spaces": true,
  
  // I don't know if I could handle this..
  // But maybe with all the version control we have in place, it's not a half bad idea.
  // This setting will save files automatically when you leave them (by switching tabs or applications)
  // Basically, never hit Cmd-S again if you want
  "save_on_focus_lost": true,
  
  // Hide folders and files from sight from the left navigation menu
  // Example: Add .sass-cache to folder_exclude_patterns setting
  // Then, .sass-cache folder won't appear in the left folder menu
  // Maybe you don't want to see the output CSS folders in your SASS project?
  // Add whatever folders you want to hide
  "folder_exclude_patterns": [".svn", ".git", ".hg", "CVS", ".sass-cache"],
  
  // A similar option, file_exclude_patterns, can let you hide any file
  // Maybe you don't want to see config.rb all the time or something like that? Add it to this list
  // Add whatever files you want to hide
  "file_exclude_patterns": ["*.pyc", "*.pyo", "*.exe", "*.dll", "*.obj","*.o", "*.a", "*.lib", "*.so", "*.dylib", "*.ncb", "*.sdf", "*.suo", "*.pdb", "*.idb", ".DS_Store", "*.class", "*.psd", "*.db"],

}

http://editorconfig.org/
This might be worth a look too