[Main Frame]
* Auto Refresh time problem.

[Webkit]
* Solved a sort of page compatibility problem.
* Fixed a sort of browser crash problem.
* “Back” button invalidation problem.

[Interface]
* A display problem of Tool Bar drop-down menu.
* The focus window of Favorites folders could not disappear sometimes.
* Skin hangover problem when opened New Window.

[Side Bar]
* Window panel moving problem.
* The width adjustment problem of Side Bar popup panel.

[Reader Mode]
* An invalidation problem of enabling Reader Mode.

[External Tools]
* Failed to use the Office software when added it into External Tools.
* Could not add 64-bit apps from System 32 folder.
* Failed to add NOD32 into External Tools.

[Others]
* Fixed a connection error.

Added some more PTZ definition files - TrendNet and Axis
Added variable framerate options - you can now detect movement at low framerates and then record at high framerates - this is useful for keeping the memory/ cpu usage of ispy low.
Improved FPS code (averages out variable framerates)
iSpy now self-repairs installation directories (may fix some reported errors with loading)
Added experimental support for PTZ automatic tracking (see the tracking checkbox on the PTZ tab)
Added language updates (Brazilian Portuguese - thanks Fernando!)
Fixes for culture code (invariant) issues
Few other minor bug fixes

1. Changed: The view header for a panes view will show the view name in the view header instead of 'Panes'.
2. Changed: When the tree is hidden, the view header menu includes the same 'Library Views' submenu as is in the View menu of the program (a separate breadcrumb is no longer displayed when the tree is hidden).
3. Fixed: RemoveCharacters(...) expression with mode 0 was not removing character occurrences from inside the string.
4. Changed: Added mode 3 to RemoveCharacters(...) to remove characters from the front and end of the value.
5. Changed: For accessing Netflix content, Media Center now uses 'netflix.ca' in the URL rather than 'netflix.com' when the computer's locale is set to Canada.
6. Fixed: When grouping numeric values like date, both empty and unassigned could appear in a list.
7. Changed: By default the Wikipedia language will track the currently selected language in the program (but can still be customized in Options > Services).
8. Fixed: Television playback was broken (video displayed in a separate window) when EVR was not used (build 148 only).
9. Fixed: The bitrate displayed in the player area during playback could be doubled the actual bitrate for HE-AAC files.
10. NEW: Add alternative way of specifying and receiving AlbumArtist and Performer in DLNA.
11. Fixed: Digital ATSC television channel scan could produce channels with wrong physical channel values with some tuner devices.

New features:
· Optimized SVG library, which makes better performance & accuracy in Flash to SVG conversion.

Fixed bugs:
· Some errors appeared when replacing sound files.