How can I have a double-click on a word which contains a hyphen (dash) in Sublime Text 2 select the entire word, not just one part of the word delimited by the hyphen?
As @Intentss mentioned (i don't want it lost in the comments), if you only want to modify this behaviour for a specific file type:
Preferences > Settings - More > Syntax Specific - User.
or in my case
Preferences > Settings - Syntax Specific
and then edit the user version that shows up:
"word_separators": "/\\()\"':,.;<>~!@#$%^&*|+=[]{}`~?"