bash_it.sh: Patched changes made to support custom.*.bash files.

Code was added to support loading
custom.{aliases,completion,plugins}.bash from their respective
directories in 46f6701a3. The change made in that commit does not wait
until the enabled {aliases,completion,plugins}/*.bash files are loaded
before sourcing the custom.*.bash files, which was the case before. This
patch fixes any issues caused by that change by loading the enabled
*.bash files and custom *.bash files in two successive for loops.
Add new theme: Iterate
Merge pull request #294 from iterateNZ/iterate_theme

Add new theme: Iterate
Merge pull request #290 from cceleri/hotfix_custom_files

bash_it.sh: Patched changes made to support custom.*.bash files.
Merge remote-tracking branch 'upstream/master'
Add pyenv plugin
Merge pull request #302 from manojlds/pyenv-plugin

Add pyenv plugin
Add support for opening Mou (http://mouapp.com)
Merge pull request #304 from bobbrez/master

Add support for opening Mou (http://mouapp.com)
Merge branch 'master' of github.com:revans/bash-it
Add a Docker plugin

This just sets the `DOCKER_HOST` for OS X users so we don't have to keep
setting it all over the place.
Laravel aliases

Adde a list of all artisan commands for the larval php framework.
Show/hide hidden files on osx aliases.
Added a new line at the end of file

Added a new line at the end of ‘laravel.aliases.bash’ file
Merge pull request #312 from crloscstillo/laravel

Laravel aliases
Added line ending

Added line ending to osx.aliases.bash file
Merge pull request #313 from crloscstillo/hidden_files

Show/hide hidden files on osx aliases.
Merge remote-tracking branch 'upstream/master'
Add docker-enter
Updating function declarations to avoid parse errors in some bash versions.