key word argument get (kwg)

a common usage -especially when overloading class- is to use `*args` array and `**kwargs` dictionary to handle method's arguments

this snippet is usefull to quickly get the argument value from the keyword arguments dictionary -kwargs- or setting a default value
Add message and field snippets for proto filetype
Add a common pythonx directory containing helper methods for snippets.
Merge branch 'master' of https://github.com/honza/vim-snippets into proto
Add type completions
Add tabstop for message body
rm unnecessary empty lines
Merge pull request #343 from dbarnett/proto

Proto: Added snippets for Googles protobufs.
remove useless $0
lkwg LocalKeyWordargumentGet
Merge pull request #342 from WnP/patch-2

key word argument get (kwg)
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of https://github.com/amilaperera/vim-snippets