commitmonitor Code

Update to Scintilla 3.7.5

Update SQlite to v3.18.0.

Update upx to v3.94.0.

fix compiler warnings

update to Scintilla 3.7.4

Upgrade to VS2017

Update dependecies.

* SVN 1.9.5
* Serf 1.3.9
* zlib 1.2.11

Update upx to v3.93.0.

update to Scintilla 3.7.3

update to SQLite 3.17.0