Create .gitignore

#413
Rename the database.php to setup_database.php #413
add application/cache to gitignore
Append application/log/** to .gitignore #413
Update gitignore due to wrong typo #413
Fix overflow text in testimonial section (/welcome/timebank) #405
Edit navigation bar (event/browse) and CSS #212
Readme for those who encounter problems.
Adjust text input CSS, add media/upload to .gitignore #411
Add Thai and Caps Lock warning in email and password input #245
Edit List Style in welcome/timebank and media/css   #412
Fix Read more in /welcome/timebank #416
Fix warning bug in email and password input #245
Fix Read more in /welcome/timebank  V.2 #416
change orange button to inactivate when ( close or full situation or already organized )
Merge branch 'master' of github.com:xinexo/TimeBank
เปลี่ยนจาก “ปิดรับสมัครแล้วครับ” เป็น “ปิดรับสมัครแล้ว” เนื่องจากรูปไม่กว้างพอสำหรับคำที่ยาวขนาดนั้น
edit navigate bar (event/) #212
edit navigate bar #212
edit nav bar (event/view) #212
edit 'close regis' button #414