Redo examples

Remove commented lines in sample locks, fix their executable paths, move all examples to examples folder, update readme with new screenshot path

README.md

@@ -23,7 +23,7 @@
 ### The world's most popular non-default computer lockscreen.
 **A modern version of i3lock with color functionality and other features.**
 
-![i3lock-color in action](screenshot.png "Screenshot sample")
+![i3lock-color in action](examples/screenshot.png "Screenshot sample")
 
 i3lock is a simple screen locker like slock. After starting it, you will see a white screen (you can configure the color/an image). You can return to your screen by entering your password.
 

examples/lock.sh

@@ -7,7 +7,7 @@ T='#ee00eeee'  # text
 W='#880000bb'  # wrong
 V='#bb00bbbb'  # verifying
 
-./x86_64-pc-linux-gnu/i3lock \
+i3lock \
 --insidevercolor=$C   \
 --ringvercolor=$V     \
 \
@@ -34,11 +34,3 @@ V='#bb00bbbb'  # verifying
 --timestr="%H:%M:%S"  \
 --datestr="%A, %m %Y" \
 --keylayout 1         \
-
-# --veriftext="Drinking verification can..."
-# --wrongtext="Nope!"
-# --textsize=20
-# --modsize=10
-# --timefont=comic-sans
-# --datefont=monofur
-# etc

examples/lock_bar.sh

@@ -7,7 +7,7 @@ T='#ee00eeee'  # text
 W='#880000bb'  # wrong
 V='#bb00bbbb'  # verifying
 
-./x86_64-pc-linux-gnu/i3lock \
+i3lock \
 --blur 5 \
 --bar-indicator \
 --bar-position h \