recover bump dev

.ci/bump_dev_version.py

@@ -0,0 +1,22 @@
+import os
+import time
+
+
+def replace_in_file(file_path, search, replace):
+    with open(file_path, "r") as handle:
+        content = handle.read()
+        if search not in content:
+            raise Exception("Incorrect development version in conan/__init__.py")
+    content = content.replace(search, replace)
+    content = content.encode("utf-8")
+    with open(file_path, "wb") as handle:
+        handle.write(content)
+
+def bump_dev():
+    vfile = os.path.join(os.path.dirname(os.path.abspath(__file__)), "../conan/__init__.py")
+    snapshot = "%s" % int(time.time())
+    replace_in_file(vfile, "-dev'", "-dev%s'" % snapshot)
+
+
+if __name__ == "__main__":
+    bump_dev()