Changes:
- Added total build timer to the Patch Maker.
- Added total applying timer to the Patch.
- Now custom Inno or Batch actions in "Before Patching" step will be performed after extracting patch-data if it located inside a patch.
- Removed unused ISTask.dll.
- Minor updates, fixed some issues.

Changes:
- Added PatchingError constant error value (1) to using in Inno Script Custom Actions in BeforePatching step.
- Added isproc.dll to the Patch for detecting running processes instead of WMI calling.
- Returned ISTask.dll to Patch Maker for fix some compilation errors if "Simply log" option is unchecked.
- Returned original Setup.e32 patch runtime module because previously edited DoubledBuffered:=True value have problems with patch form paint.
- Experimentally unlock again option "Enable fast speed patch-data applying".
- Fixed patch compilation bug if "Inside patch" option is disabled.
- Fixed bug with compilation if patch have custom Inno Script in steps if "Simply log" option is unchecked.
- Fixed other possible compilation bugs with unused patch variables.
- Fixed many bugs with patch compilation in Silent and SilentForm mode.
- Minor updates, fixed some issues.

New in Inno Setup XDELTA Patch Maker 2.5.0.0:
Added field "Extra path" to "Patch Path Detection".
Added option "Check Before Patching" to "Detecting Running App".
Added additional check for proper format of the patch executable version of PatchVersion field.
Fixed bug with PatchingError := 1 value if it used before patching