Modify travis&appveyor regex for tag deployment

.appveyor.yml

@@ -11,7 +11,7 @@ configuration:
 branches:
   only:
     - master
-    - /v.*/
+    - /v\d.*/
 
 # Environment
 environment:

.travis.yml

@@ -2,6 +2,11 @@ language: cpp
 
 cache: ccache
 
+branches:
+  only:
+  - master
+  - /^v\d.*$/
+
 matrix:
   include:
   - os: linux
@@ -77,7 +82,3 @@ deploy:
   on:
     tags: true
 
-branches:
-  only:
-  - master
-  - /^v.*$/