v2.03: Single Executable to Deploy

Bug Fixes:

* Fix potential buffer overrun in error message handling. (Reported by Lætitia.)
* Fix archive write lock being taken for the synchronous archive-get command. (Reported by Uspen.)

Improvements:

* Embed exported C functions and Perl modules directly into the pgBackRest executable.
* Use time_t instead of __time_t for better portability. (Suggested by Nick Floersch.)
* Print total runtime in milliseconds at command end.

test/lib/pgBackRestTest/Common/CodeCountTest.pm

@@ -60,6 +60,8 @@ sub codeCountScan
                  $strFile =~ '^test/expect/' ||
                  $strFile =~ '^test/lint/' ||
                  $strFile =~ '^test/package/' ||
+                 $strFile =~ '^test/patch/' ||
+                 $strFile =~ '^test/profile/' ||
                  $strFile eq 'test/src/valgrind.suppress' ||
                  $strFile eq 'test/src/lcov.conf');