Removing accidentally commited SDK

Signed-off-by: Alexander Bezzubov <bzz@apache.org>

.gitignore

@@ -13,4 +13,8 @@
 
 # src-d/ci
 .ci
-build
+build
+
+# lookout
+lookout
+sdk/

.travis.yml

@@ -37,6 +37,7 @@ jobs:
     - name: "Generated code"
       before_install:
         - curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
+        - ./_tools/install-lookout-latest.sh
       script:
         - dep ensure -v
         - make no-changes-in-commit

README.md

@@ -53,7 +53,7 @@ $ lookout review -v ipv4://localhost:2001 \
 To update lookout SDK to the [latest version](https://github.com/src-d/lookout/releases/latest) do
 ```
 wget https://github.com/src-d/lookout/releases/download/v0.x.x/lookout_sdk_v0.x.x._<os>_<arg>.tar.gz
-tar xvf lookout_sdk_*
+tar xvf lookout_sdk_*.tar.gz
 mv lookout_sdk_*/sdk .
 mv lookout_sdk_*/lookout .
 ```

_tools/install-lookout-latest.sh

@@ -21,12 +21,17 @@ if [[ "${PIPESTATUS[0]}" -ne 0 || "${PIPESTATUS[1]}" -ne 0  || "${PIPESTATUS[3]}
   exit 2
 fi
 
-if ! tar -xvzf lookout_sdk_* ; then
+if ! tar -xvzf lookout_sdk_*.tar.gz ; then
   echo "Unable to extract lookout release archive" >&2
   exit 2
 fi
 
 if ! mv lookout_sdk_*/lookout . ; then
-  echo "Unable to move file" >&2
+  echo "Unable to move lookout binary file" >&2
+  exit 2
+fi
+
+if ! mv lookout_sdk_*/sdk . ; then
+  echo "Unable to move SDK dir" >&2
   exit 2
 fi