Update external libs: apr 1.5.1 serf 1.3.5 subversion 1.8.9
Update version check file.
Tag the 1.10.1 release.
Bump version to 1.10.1.
Update to OpenSSL 1.0.1g
Update SQLite to v3.8.4.3.
Update to Scintilla 3.4.1
Update SQLite to v3.8.4.2.
Update to Scintilla 3.4.0
Update SQLite to version 3.8.4.1