Bump version to 1.5 alpha1 to prepare for new features


git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/trunk@1404 632fc199-4ca6-4c93-a231-07263d6284db
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 202b5e7..46c6450 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,7 +9,7 @@
 endif()
 
 project(libjpeg-turbo C)
-set(VERSION 1.3.90)
+set(VERSION 1.4.80)
 
 if(CYGWIN OR NOT CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows")
   execute_process(COMMAND "date" "+%Y%m%d" OUTPUT_VARIABLE BUILD)