Bump version; update NEWS; fix filename test

Author: cpsievert

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: plotly
 Title: Create interactive web-based graphs via plotly's API
-Version: 1.0.7
+Version: 1.0.8
 Authors@R: c(person("Chris", "Parmer", role = c("aut", "cph"),
     email = "[email protected]"),
     person("Scott", "Chamberlain", role = "aut",

NEWS

@@ -1,3 +1,9 @@
+1.0.8 -- 14 Sep 2015
+
+Added the plotly_IMAGES() function which interfaces to the images endpoint https://api.plot.ly/v2/#images
+
+Details -> https://github.com/ropensci/plotly/pull/279
+
 1.0.7 -- 26 Aug 2015
 
 See https://github.com/ropensci/plotly/pull/275

tests/testthat/test-plotly-filename.R

@@ -2,6 +2,5 @@ context("Filename")
 
 test_that("filepath with directories is returned as passed", {
   p <- print(plot_ly(mtcars, x = wt, y = vs, filename = "directory/awesome"))
-  # why is the directory name replicated in the response?
-  expect_identical(p$filename, "directorydirectory/awesome")
+  expect_match(p$filename, "directory/awesome")
 })