Remove 'incompatible version' logic

Reverting this logic as it is causing issues for some users. Recommended
course of action for future upgrade incompatibility is to have the user
"clear data" of the app or reinstall app.
Compatibility with VN ROM V14.1 (quick-fix only)

Fixing issue #52 - In this ROM, the text color will fall back to the Sky
Blue default color. Further investigation of how the ROM uses a
LinearLayout and how to get the child TextView from inside it will need
to be done to fix this correctly and permanently. For now, I'll just
place a workaround to fall back to if the View can't be resolved to a
TextView.
Add some debug logging statements

Added debug logging statements to track the variable and state changes
during application runtime.
Enable logging by default for beta

Enable the full logging by default to help track problems.
Add summary note for 'Report an issue'

Helpful hint added for 'Report an issue' option.
Add 'Discuss on XDA Forums' link

Added another link to open the XDA forum page of the app.
Enable hex entry in color picker

Color picker now has an edit box to input hex entry in #AARRGGBB format
Show the hex value in color picker summary

The summary of the 'Pick a color' preference now shows the hex value of
the color in #AARRGGBB format. The hint ARGB is included as a string
resource (like an unit) to help understand the hex value better.
New option to swap speed positions

With the 'swap speed positions' turned on, the two speeds (upload and
download) will exchange their positions. This applies both to 'two
lines' and 'one line' display modes.
Correct a spelling mistake (delimiter spelt as delimeter)
Increment version to 1.0 b1

Version code 15
Optimize continuous logging to avoid large log size

Commit 3d485f9 added excessive logging that generates large log files
(28 MB in 1 day). This will reduce the logging to only log when
necessary, and to log the least number of bits in continuous logging.
Updated French translation
ARVB instead of RVBA
Merge pull request #59 from Micks29/patch-4

Updated French translation

ARVB = ARGB
Create strings.xml

Vietnamese Translation
Correction to Viet translation as per pull request #60

Author: TranDatDT <trandat021197@gmail.com>
Signed-off-by: ADTC <send2adtc@gmail.com>
Merge pull request #60 from TranDatDT/patch-1

Vietnamese translation
Update strings.xml
Create arrays.xml