initial modifications
tmux and vim stuff
tmuxstart
Squashed 'slogger/' content from commit 9324984

git-subtree-dir: slogger
git-subtree-split: 932498453a21cb39df7681d4a476fa19f1eb7f84
Merge commit '3f96d62062dd52e40cea6d7dca7bf2bf0e4f50ee' as 'slogger'
make script/install run more smoothly
slogger install file
peace out, sublime (closes #150)
Skip symlink if the existing symlink links to the same destination
Merge pull request #154 from sibartlett/skip-symlink

Skip symlink - if the existing symlink links to the same destination
--no-ri --no-rdoc is deprecated, use --no-document

/ruby/gemrc.symlink :
this congifuration was using 'gem: --no-ri --no-rdoc' to avoid
installation of docs with gems, but this method is now deprecated
changed it to new official way => 'gem: --no-document'
Merge pull request #157 from pravj/update-gemrc

--no-ri --no-rdoc is deprecated, use --no-document
Removed deprecated bulk_threshold-instance method

http://www.rubydoc.info/github/rubygems/rubygems/Gem/ConfigFile#bulk_threshold-instance_method
Merge pull request #168 from jeffwidman/patch-1

Removed deprecated bulk_threshold-instance method
Yosemite changed the path of iOS Simulator.app
Update atom and ignore its compile cache
Merge branch 'master' of https://github.com/holman/dotfiles
Add private environment variable loading
Only loading ~/.env-vars file if exists
Merge pull request #172 from eljojo/patch-1

Only loading ~/.env-vars file if exists