finally added readme file
minor readme edits
Updates flx.py to be more Pythonic

* String literals for the file templates are now just one string
  instead of a list of strings.

* Variables in the templates are interpolated into the strings
  rather than concatenated.

* The project directory is created if it doesn't yet exist.

* The script now generates proper file and directory paths
  for Windows, Mac, Linux.

* The comment generated in Default.css is now commented out.
Fixed issue #193: FlxPreloader can now handle URLs with http or https
Suggested fix for Issue #206

Using the following function names results in Migration Issue warning
from Flash Professional:
onKeyUp, onKeyPress, onKeyDown, onMouseDown, onMouseUp, onMouseMove
https://github.com/AdamAtomic/flixel/issues/206

Replaced all occurances of those names with:
handleKeyUp, handleKeyPress, etc.
(I hope I got them all!)
Fix for issue #214

FlxU.formatArray() would include the first element twice:
https://github.com/AdamAtomic/flixel/issues/214
Added `super.destroy()` to all overridden `destroy()` methods

Fixes GitHub issue #171
https://github.com/AdamAtomic/flixel/issues/171

In some places, `super.destroy()` was not required. For instance, some
classes extended `FlxBasic` which does not have any content in the
`destroy()` method.

However, just to be safe (and in case that function gets populated at a
later date), calling super was added anyway.
fixed #11, Incorrect value for moves in FlxText, FlxTileblock and FlxTilemap
Corrected documentation, FlxSound does not have a moves property.
Fix issue #191 - Fixed FlxU.round() giving incorrect results for negative numbers

Fixed FlxU.round() giving incorrect results for negative numbers.
https://github.com/AdamAtomic/flixel/issues/191
Merge pull request #79 from IQAndreas/fix_issue_191

Fix issue #191 - Fixed FlxU.round() giving incorrect results for negative numbers
Merge pull request #70 from moly/fix_#220

fixed #12, AdamAtomic/flixel#220 Incorrect value for moves in FlxText, FlxTileblock and FlxTilemap
Merge pull request #71 from IQAndreas/fix_issue_193

Fix issue #38, AdamAtomic/flixel#193 - FlxPreloader.myURL should take a proper URL
fixed #11, #61, AdamAtomic/flixel#170, AdamAtomic/flixel#221 AutoDestroy parameter in FlxSound loadEmbedded and loadStream does nothing
Replaced indentation of spaces with tabs

Several spots used 4 spaces rather than a tab to indent lines of code.
This has been fixed in FlxSound (TODO: Check elsewhere for same occurrence)
Merge pull request #76 from IQAndreas/fix_issue_206

Fix issue #206 - Migration issues if published by Flash IDE
Refactored stopping and cleaning up FlxSounds

Removed repetitious code for stopping and cleaning up the old channel,
and moved it all to a new function `cleanup()`.
Add `gitignore`

Removes:
 - ActionScript IDE project and workspace data
 - ActionScript binary folders
 - Windows "noise"
 - OSX (MAC) "noise"
 - Linux hidden and backup files
Merge pull request #73 from IQAndreas/fix_issue_171

Fix issue #171 - Added `super.destroy()` to all overridden `destroy()` methods
Merge remote-tracking branch 'IQAndreas/fix_issue_214' into dev