Update README.mdown
Add InsertOrReplaceAllAsync() and related methods and testsAdded the following functions (and their corresponding unit tests):- SQLiteConnection.InsertOrReplaceAll()- SQLiteAsyncConnection.InsertOrReplaceAsync()- SQLiteAsyncConnection.InsertOrReplaceAllAsync()This single commit was previously several commits that were pushed to a branch on my fork,but have since been squashed for history/rebase purposes.  The squashed commits were:[67db56c] Reverting method reordering, readding SQLiteConnection.InsertOrReplaceAll() methods.[0499a32] Adding unit tests for new InsertOrReplace() and InsertOrReplaceAll() methods.[d5dd60b] Adding SQLiteConnection.InsertOrReplaceAll() and SQLiteAsyncConnection.InsertOrReplaceAllAsync() methods.[47de3e1] Adding SQLiteAsyncConnection.InsertOrReplaceAsync() method.
Merge pull request #26 from rudmer90/InsertOrReplaceAsync
Consolidate DLL names in one place for Android/iOS.

Developers frequently need to ship with their own versions of
sqlite.  This is to get around old version (iOS) or limited
features (Android, no extension support).  Moving each name
to a common location facilitates this.
Merge pull request #29 from kjeremy/consolidate_dll_names

Consolidate DLL names in one place for Android/iOS.
Clone the Xamarin platforms to make a generic one
Prepare the tests for the new generic platform
Link in the tests for the generic platform
Configure SQLite.Net.Platform.Generic for NuGet
Merge pull request #18 from jamesottaway/mono-support

Generic platform, using built-in `sqlite3`
Fix using statements in test file
Make WinRT test project define __WINRT__ symbol
Update test files with define/using for WinRT platform
Update solution configurations to enable building of iOS projects when iPhone/iPhoneSimulator configuration
Rewrite test so it works with NUnitLite (remove use of Assert.Contains)