[elpa] externals/yasnippet updated (8ce506e32f -> c6488ac6fb)

[ELPA Syncer]

elpasync pushed a change to branch externals/yasnippet.

      from  8ce506e32f * yasnippet.el (yas--all-parents): Don't add 
`fundamental-mode` to itself
       new  d12428082c yasnippet-tests.el: Fix some failures
       new  c6488ac6fb README.mdown: Minor tweaks


Summary of changes:
 README.mdown       | 11 ++++++-----
 yasnippet-tests.el | 48 +++++++++++++++++++-----------------------------
 yasnippet.el       | 20 +++++++++++---------
 3 files changed, 36 insertions(+), 43 deletions(-)