added an instructions button on the main screen and made a segue from it leading to the welcome screen
updated all the tab bar icons to perfection!
added a conditional branch to blocks of code available only in iOS 7:
    if (floor(NSFoundationVersionNumber) > NSFoundationVersionNumber_iOS_6_1) {
}

should also work now properly on iOS 6 devices.
*perfected the design of the settings/results tabs
*added a UIViewCollection in ResultsViewController to display the result in every “cell” (ResultView)
*updated the storyboard respectively
*set the MenuTabBarController as the initial controller
*added default_bg.png to the project and set it to be the launch image
added a swipe gesture recogniser to the ResultsViewController but commented out all it’s code (there was a bug..)
aaa
Merge remote-tracking branch 'origin/michael_new' into or
added UNFINISHED heart animation feature
added small changes to the algorithm that should give better result after calibration
changed a bit how FinalResult Determined
changed filter parameters + improved calibration result
added MIN/MAX_BPM_VALUE boundaries
fixed the bug on “swipe-deleting” in ResultsViewController.
added some text in the ResultView to be displayed (bpm and date, though still need to format the date).
RIGHT now, when the algorithm shows that:
TIME_TO_DETERMINE_BPM_FINAL_RESULT <= [[NSDate date] timeIntervalSinceDate:self.bpmFinalResultFirstTimeDetected]

the result is added to NSUserDefaults and the view is changed to the results tab controller. (maybe should think it over).

insertion, deletion and update of the resultsCollectionView works without bugs for now.
added, prevent the app from sleeping during monitoring + some refactoring
Merge branch 'michael_new1' into or
added minor changes (missed in the merge)
added a FSHighlightAnimationAdditions category to UILabel.
added gradient on the beatingHeart Image Obj.

(hopefully no resultViewCollection bugs)
Merge branch 'michael_new3' into or
*said fixed inconsistency problems
added UIActionSheet to be displayed on deletion of result.
added the line: self.algorithm = nil; before switching to the results tab from videoManager.
*fixed bug with gradient text
translated *deletion buttons* text to hebrew
* or added scroll to top feature when pressing the tab bar item (still got a small bug to fix on first press)
changes algorithm parameters