Remove dead export
Resolves provide-skin issues
Updates provide-theme to work like provide-skin
Updates default skins and themes to be relative so they can be completed by adjust-path
removes excess whitespace
Merge branch 'master' of github.com:LightTable/LightTable into feature/provide-custom-styles
Catch errors while walking the filesystem

An EACCES during a filesystem walk stopped the walk with a bubbling error.

Fixes #1008
look in the 64b dirs first

Signed-off-by: Chris Granger <ibdknox@gmail.com>
behavior for disabling metrics, to make it easier for those in restrictive environments

Signed-off-by: Chris Granger <ibdknox@gmail.com>
fix bug that caused line-endings not to get appended to the end of files correctly

Signed-off-by: Chris Granger <ibdknox@gmail.com>
Fix finding libudev on 64-bit openSUSE

On 64-bit openSUSE, libudev is installed at /usr/lib64/libudev.0. This adds /usr/lib64 to the search path which prevents the following error when you try to start light table:

    libudev.so.0 or libudev.so.1 not found in any of /lib /lib64 /lib/x86_64-linux-gnu /usr/lib /usr/lib/x86_64-linux-gnu.
Removed gendered pronouns; replace with neutral, singular "they"
Makes skin update on inject like themes, allows multiple skins
Merge pull request #1055 from Feminist-Software-Foundation/master

Removed gendered pronouns; replace with neutral, singular "they"
Only applies CSS for the current skin
Removes old commented code
.zsh and .zshrc registered as shell extensions
Fix minor bug in :show-docs command.
Instead of moving the new docs tab "over by one" (which breaks when there are already multiple tabsets open), keep a handle to the new tabset and add the docs tab to it.
Fix typo in reload message text

This pull request fixes #936
Merge pull request #1067 from dmohs/docs-tabset

Fix minor bug in :show-docs command.