fix font size issue
add topic two strings.xml
Merge branch 'master' of https://github.com/Apptitive/Ma-o-Shishu
add topic two xml code
implement factory method pattern to show the topics
include string for topic six
add topic six and related strings.xml
Merge branch 'master' of https://github.com/Apptitive/Ma-o-Shishu
[Basic housekeeping] Clean junk strings and menu files. Organize strings.xml. Add values to integers.xml.
[Basic housekeeping 2] Change action bar titles to bengali. Add two menus to action bar in TopicActivity.java. Rename bad file name ic_joruri_jogajok.png
[Basic housekeeping] Fix misspellings. Half done.